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                                                                                                  1. Home
                                                                                                  2. Semiconductors - ICs
                                                                                                  3. Power Management ICs - PMIC
                                                                                                  4. PWM Controllers
                                                                                                  5. Results

                                                                                                  28 Product Results Found for "texas+instruments"

                                                                                                  Find a huge range of PWM Controllers at e絡盟 Hong Kong. We stock a large selection of PWM Controllers, including new and most popular products from the world's top manufacturers including: Texas Instruments
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                                                                                                  Manufacturer
                                                                                                  Power Supply Controller Type
                                                                                                  No. of Channels
                                                                                                  Control Mode
                                                                                                  Supply Voltage Min
                                                                                                  Supply Voltage Max
                                                                                                  IC Case / Package
                                                                                                  No. of Pins
                                                                                                  IC Mounting
                                                                                                  Switching Frequency Typ
                                                                                                  Switching Frequency Min
                                                                                                  Switching Frequency Max
                                                                                                  Duty Cycle Min
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                                                                                                  UC3846DW
                                                                                                  TEXAS INSTRUMENTS UC3846DW
                                                                                                  3123563

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. Current Mode PWM
                                                                                                  2. 40V-8V supply
                                                                                                  3. 500 kHz
                                                                                                  4. 5.1V/500A out
                                                                                                  5. SOIC-16
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$32.290
                                                                                                  Total:HK$32.29
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  8V
                                                                                                  40V
                                                                                                  SOIC
                                                                                                  16Pins
                                                                                                  Surface Mount
                                                                                                  500kHz
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  Push-Pull
                                                                                                  0°C
                                                                                                  70°C
                                                                                                  -
                                                                                                  -
                                                                                                  UCC28610D
                                                                                                  TEXAS INSTRUMENTS UCC28610D
                                                                                                  3008577

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM Controller Flyback
                                                                                                  2. 20V-9V supply
                                                                                                  3. 130 kHz
                                                                                                  4. 12V
                                                                                                  5. SOIC-8
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$22.470
                                                                                                  10+
                                                                                                  HK$19.670
                                                                                                  25+
                                                                                                  HK$16.290
                                                                                                  50+
                                                                                                  HK$14.610
                                                                                                  100+
                                                                                                  HK$13.480
                                                                                                  More Pricing...
                                                                                                  Total:HK$22.47
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Double Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  9V
                                                                                                  20V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  Surface Mount
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  Flyback
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  -
                                                                                                  UCC28C41QDRQ1
                                                                                                  TEXAS INSTRUMENTS UCC28C41QDRQ1
                                                                                                  3385843

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM CONTROLLER
                                                                                                  2. 1MHZ
                                                                                                  3. -40 TO 125DEG C
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$13.910
                                                                                                  10+
                                                                                                  HK$9.320
                                                                                                  50+
                                                                                                  HK$8.780
                                                                                                  100+
                                                                                                  HK$8.220
                                                                                                  250+
                                                                                                  HK$7.620
                                                                                                  More Pricing...
                                                                                                  Total:HK$13.91
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  7V
                                                                                                  18V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  Surface Mount
                                                                                                  -
                                                                                                  -
                                                                                                  1MHz
                                                                                                  -
                                                                                                  50%
                                                                                                  Flyback
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  UCC28C41QDRQ1
                                                                                                  TEXAS INSTRUMENTS UCC28C41QDRQ1
                                                                                                  3385843RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM CONTROLLER
                                                                                                  2. 1MHZ
                                                                                                  3. -40 TO 125DEG C
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  100+
                                                                                                  HK$8.220
                                                                                                  250+
                                                                                                  HK$7.620
                                                                                                  500+
                                                                                                  HK$7.280
                                                                                                  Total:HK$822.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  7V
                                                                                                  18V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  Surface Mount
                                                                                                  -
                                                                                                  -
                                                                                                  1MHz
                                                                                                  -
                                                                                                  50%
                                                                                                  Flyback
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  TL494CN
                                                                                                  TEXAS INSTRUMENTS TL494CN
                                                                                                  3123471

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. Voltage Mode PWM Controller
                                                                                                  2. 2 outputs
                                                                                                  3. 7V-40V supply
                                                                                                  4. 40 V/200mA out
                                                                                                  5. 300 kHz
                                                                                                  6. DIP-16
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$4.200
                                                                                                  10+
                                                                                                  HK$2.690
                                                                                                  100+
                                                                                                  HK$2.170
                                                                                                  500+
                                                                                                  HK$2.070
                                                                                                  1000+
                                                                                                  HK$1.980
                                                                                                  More Pricing...
                                                                                                  Total:HK$4.20
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Double Ended Controller
                                                                                                  2Channels
                                                                                                  Constant Frequency
                                                                                                  7V
                                                                                                  40V
                                                                                                  DIP
                                                                                                  16Pins
                                                                                                  Through Hole
                                                                                                  -
                                                                                                  1kHz
                                                                                                  300kHz
                                                                                                  -
                                                                                                  45%
                                                                                                  Push-Pull
                                                                                                  0°C
                                                                                                  70°C
                                                                                                  TL494; NCV494
                                                                                                  -
                                                                                                  UCC28950PWR
                                                                                                  TEXAS INSTRUMENTS UCC28950PWR
                                                                                                  3123599

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM Controller
                                                                                                  2. 8V - 17V Supply
                                                                                                  3. 1 MHz
                                                                                                  4. 3.6V In
                                                                                                  5. 5V/20 mA Out
                                                                                                  6. TSSOP-24
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$54.040
                                                                                                  10+
                                                                                                  HK$41.550
                                                                                                  25+
                                                                                                  HK$38.390
                                                                                                  50+
                                                                                                  HK$36.680
                                                                                                  100+
                                                                                                  HK$34.970
                                                                                                  More Pricing...
                                                                                                  Total:HK$54.04
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Double Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  8V
                                                                                                  17V
                                                                                                  TSSOP
                                                                                                  24Pins
                                                                                                  Surface Mount
                                                                                                  100kHz
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  97%
                                                                                                  Full Bridge
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  -
                                                                                                  UC3843AD8TR
                                                                                                  TEXAS INSTRUMENTS UC3843AD8TR
                                                                                                  3008562

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. Current Mode PWM
                                                                                                  2. 30V-7.6V supply
                                                                                                  3. 500 kHz
                                                                                                  4. 15V/1A out
                                                                                                  5. SOIC-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$7.810
                                                                                                  10+
                                                                                                  HK$5.100
                                                                                                  100+
                                                                                                  HK$4.200
                                                                                                  500+
                                                                                                  HK$4.020
                                                                                                  1000+
                                                                                                  HK$3.880
                                                                                                  More Pricing...
                                                                                                  Total:HK$7.81
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  7.6V
                                                                                                  30V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  Surface Mount
                                                                                                  -
                                                                                                  -
                                                                                                  500kHz
                                                                                                  0%
                                                                                                  100%
                                                                                                  Flyback, Forward
                                                                                                  0°C
                                                                                                  70°C
                                                                                                  -
                                                                                                  -
                                                                                                  UCC2893D
                                                                                                  TEXAS INSTRUMENTS UCC2893D
                                                                                                  3008581

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM Controller
                                                                                                  2. 8.5V - 16V Supply
                                                                                                  3. 1 MHz
                                                                                                  4. 110V In
                                                                                                  5. 11.1V/150 mA Out
                                                                                                  6. SOIC-16
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$34.890
                                                                                                  10+
                                                                                                  HK$34.030
                                                                                                  25+
                                                                                                  HK$33.170
                                                                                                  50+
                                                                                                  HK$32.300
                                                                                                  100+
                                                                                                  HK$31.440
                                                                                                  More Pricing...
                                                                                                  Total:HK$34.89
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Double Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  8.5V
                                                                                                  16V
                                                                                                  SOIC
                                                                                                  16Pins
                                                                                                  Surface Mount
                                                                                                  250kHz
                                                                                                  -
                                                                                                  -
                                                                                                  0%
                                                                                                  74%
                                                                                                  Flyback, Forward
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  TL494IDR
                                                                                                  TEXAS INSTRUMENTS TL494IDR
                                                                                                  3008539

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM Controller
                                                                                                  2. 7V to 40V Supply
                                                                                                  3. 300kHz
                                                                                                  4. 40V/200mA out
                                                                                                  5. SOIC-16
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  5+
                                                                                                  HK$3.690
                                                                                                  10+
                                                                                                  HK$2.320
                                                                                                  100+
                                                                                                  HK$1.870
                                                                                                  500+
                                                                                                  HK$1.780
                                                                                                  1000+
                                                                                                  HK$1.620
                                                                                                  More Pricing...
                                                                                                  Total:HK$18.45
                                                                                                  Min: 5 / Mult: 5
                                                                                                  Double Ended Controller
                                                                                                  2Channels
                                                                                                  Constant Frequency
                                                                                                  7V
                                                                                                  40V
                                                                                                  SOIC
                                                                                                  16Pins
                                                                                                  Surface Mount
                                                                                                  -
                                                                                                  1kHz
                                                                                                  300kHz
                                                                                                  -
                                                                                                  45%
                                                                                                  Push-Pull
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  LM5030MM/NOPB
                                                                                                  TEXAS INSTRUMENTS LM5030MM/NOPB
                                                                                                  3008532

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM Controller Current Mode
                                                                                                  2. 90V-14V supply
                                                                                                  3. 600 kHz
                                                                                                  4. 250mV/100mA out
                                                                                                  5. MSOP-10
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$27.190
                                                                                                  10+
                                                                                                  HK$20.440
                                                                                                  25+
                                                                                                  HK$18.740
                                                                                                  50+
                                                                                                  HK$17.800
                                                                                                  100+
                                                                                                  HK$16.850
                                                                                                  More Pricing...
                                                                                                  Total:HK$27.19
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  14V
                                                                                                  90V
                                                                                                  MSOP
                                                                                                  10Pins
                                                                                                  Surface Mount
                                                                                                  600kHz
                                                                                                  -
                                                                                                  -
                                                                                                  0%
                                                                                                  50%
                                                                                                  Push-Pull
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  -
                                                                                                  UC3844AN
                                                                                                  TEXAS INSTRUMENTS UC3844AN
                                                                                                  3008567

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. Advanced PWM Controller
                                                                                                  2. 25V-12V supply
                                                                                                  3. 500 kHz
                                                                                                  4. 5V/200mA out
                                                                                                  5. DIP-8
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$13.260
                                                                                                  10+
                                                                                                  HK$12.930
                                                                                                  50+
                                                                                                  HK$12.600
                                                                                                  100+
                                                                                                  HK$12.270
                                                                                                  250+
                                                                                                  HK$11.940
                                                                                                  More Pricing...
                                                                                                  Total:HK$13.26
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  12V
                                                                                                  25V
                                                                                                  DIP
                                                                                                  8Pins
                                                                                                  Through Hole
                                                                                                  -
                                                                                                  -
                                                                                                  500kHz
                                                                                                  0%
                                                                                                  50%
                                                                                                  Flyback, Forward
                                                                                                  0°C
                                                                                                  70°C
                                                                                                  -
                                                                                                  -
                                                                                                  UC3845N
                                                                                                  TEXAS INSTRUMENTS UC3845N
                                                                                                  3123562

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. Controller PWM
                                                                                                  2. 25V-12V supply
                                                                                                  3. 450 kHz
                                                                                                  4. 13.5V/1A out
                                                                                                  5. DIP-8
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$22.150
                                                                                                  10+
                                                                                                  HK$14.350
                                                                                                  50+
                                                                                                  HK$13.010
                                                                                                  100+
                                                                                                  HK$10.990
                                                                                                  250+
                                                                                                  HK$10.330
                                                                                                  More Pricing...
                                                                                                  Total:HK$22.15
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  12V
                                                                                                  25V
                                                                                                  DIP
                                                                                                  8Pins
                                                                                                  Through Hole
                                                                                                  -
                                                                                                  -
                                                                                                  500kHz
                                                                                                  0%
                                                                                                  50%
                                                                                                  Flyback, Forward
                                                                                                  0°C
                                                                                                  70°C
                                                                                                  -
                                                                                                  -
                                                                                                  LM5032MTC/NOPB
                                                                                                  TEXAS INSTRUMENTS LM5032MTC/NOPB
                                                                                                  3008533

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM Controller
                                                                                                  2. 15V-8V supply
                                                                                                  3. 1 MHz
                                                                                                  4. 300mV/100mA out
                                                                                                  5. TSSOP-16
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$35.230
                                                                                                  10+
                                                                                                  HK$34.530
                                                                                                  25+
                                                                                                  HK$33.820
                                                                                                  50+
                                                                                                  HK$33.110
                                                                                                  100+
                                                                                                  HK$32.400
                                                                                                  More Pricing...
                                                                                                  Total:HK$35.23
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Double Ended Controller
                                                                                                  2Channels
                                                                                                  Current Mode Control
                                                                                                  8V
                                                                                                  15V
                                                                                                  TSSOP
                                                                                                  16Pins
                                                                                                  Surface Mount
                                                                                                  600kHz
                                                                                                  -
                                                                                                  -
                                                                                                  0%
                                                                                                  76%
                                                                                                  Forward
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  -
                                                                                                  UC3844AD
                                                                                                  TEXAS INSTRUMENTS UC3844AD
                                                                                                  3123549

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. Current Mode PWM
                                                                                                  2. 25V-12V supply
                                                                                                  3. 500 kHz
                                                                                                  4. 15V/200mA out
                                                                                                  5. SOIC-14
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$12.150
                                                                                                  10+
                                                                                                  HK$11.810
                                                                                                  50+
                                                                                                  HK$11.470
                                                                                                  100+
                                                                                                  HK$11.130
                                                                                                  250+
                                                                                                  HK$10.790
                                                                                                  More Pricing...
                                                                                                  Total:HK$12.15
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  12V
                                                                                                  25V
                                                                                                  SOIC
                                                                                                  14Pins
                                                                                                  Surface Mount
                                                                                                  -
                                                                                                  -
                                                                                                  500kHz
                                                                                                  0%
                                                                                                  50%
                                                                                                  Flyback, Forward
                                                                                                  0°C
                                                                                                  70°C
                                                                                                  -
                                                                                                  -
                                                                                                  UCC2895DW
                                                                                                  TEXAS INSTRUMENTS UCC2895DW
                                                                                                  3123600

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PHASE SHIFT CONTROLLER
                                                                                                  2. SMD
                                                                                                  3. 2895
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$47.160
                                                                                                  Total:HK$47.16
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Active Clamp Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control, Voltage Mode Control
                                                                                                  10V
                                                                                                  16.5V
                                                                                                  SOIC
                                                                                                  20Pins
                                                                                                  Surface Mount
                                                                                                  -
                                                                                                  -
                                                                                                  1MHz
                                                                                                  0%
                                                                                                  100%
                                                                                                  Full Bridge
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  TL5001CD
                                                                                                  TEXAS INSTRUMENTS TL5001CD
                                                                                                  3123476

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM Control Circuit
                                                                                                  2. 3.6V-40V supply
                                                                                                  3. 500kHz
                                                                                                  4. 50V/20mA out
                                                                                                  5. SOIC-8
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$29.170
                                                                                                  10+
                                                                                                  HK$21.900
                                                                                                  25+
                                                                                                  HK$21.880
                                                                                                  50+
                                                                                                  HK$21.850
                                                                                                  100+
                                                                                                  HK$21.830
                                                                                                  More Pricing...
                                                                                                  Total:HK$29.17
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Primary Side Controller
                                                                                                  1Channels
                                                                                                  Voltage Mode Control
                                                                                                  3.6V
                                                                                                  40V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  Surface Mount
                                                                                                  -
                                                                                                  20MHz
                                                                                                  500kHz
                                                                                                  -
                                                                                                  -
                                                                                                  Flyback
                                                                                                  -25°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  TL1451ACD
                                                                                                  TEXAS INSTRUMENTS TL1451ACD
                                                                                                  3123461

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM Controller Circuit
                                                                                                  2. 2 outputs
                                                                                                  3. 3.6V-50V supply
                                                                                                  4. 50V/10mA out
                                                                                                  5. 500 kHz
                                                                                                  6. SOIC-16
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$30.870
                                                                                                  10+
                                                                                                  HK$29.720
                                                                                                  25+
                                                                                                  HK$28.570
                                                                                                  50+
                                                                                                  HK$27.420
                                                                                                  100+
                                                                                                  HK$26.270
                                                                                                  More Pricing...
                                                                                                  Total:HK$30.87
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Voltage Mode Control
                                                                                                  3.6V
                                                                                                  50V
                                                                                                  SOIC
                                                                                                  16Pins
                                                                                                  Surface Mount
                                                                                                  -
                                                                                                  -
                                                                                                  500kHz
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  -20°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  UC3843AD8TR
                                                                                                  TEXAS INSTRUMENTS UC3843AD8TR
                                                                                                  3008562RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. Current Mode PWM
                                                                                                  2. 30V-7.6V supply
                                                                                                  3. 500 kHz
                                                                                                  4. 15V/1A out
                                                                                                  5. SOIC-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$4.200
                                                                                                  500+
                                                                                                  HK$4.020
                                                                                                  1000+
                                                                                                  HK$3.880
                                                                                                  2500+
                                                                                                  HK$3.730
                                                                                                  5000+
                                                                                                  HK$3.540
                                                                                                  Total:HK$420.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  7.6V
                                                                                                  30V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  Surface Mount
                                                                                                  -
                                                                                                  -
                                                                                                  500kHz
                                                                                                  0%
                                                                                                  100%
                                                                                                  Flyback, Forward
                                                                                                  0°C
                                                                                                  70°C
                                                                                                  -
                                                                                                  -
                                                                                                  UCC28950PWR
                                                                                                  TEXAS INSTRUMENTS UCC28950PWR
                                                                                                  3123599RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM Controller
                                                                                                  2. 8V - 17V Supply
                                                                                                  3. 1 MHz
                                                                                                  4. 3.6V In
                                                                                                  5. 5V/20 mA Out
                                                                                                  6. TSSOP-24
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  10+
                                                                                                  HK$41.550
                                                                                                  25+
                                                                                                  HK$38.390
                                                                                                  50+
                                                                                                  HK$36.680
                                                                                                  100+
                                                                                                  HK$34.970
                                                                                                  250+
                                                                                                  HK$33.350
                                                                                                  More Pricing...
                                                                                                  Total:HK$415.50
                                                                                                  Min: 10 / Mult: 1
                                                                                                  Double Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  8V
                                                                                                  17V
                                                                                                  TSSOP
                                                                                                  24Pins
                                                                                                  Surface Mount
                                                                                                  100kHz
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  97%
                                                                                                  Full Bridge
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  -
                                                                                                  TL494IDR
                                                                                                  TEXAS INSTRUMENTS TL494IDR
                                                                                                  3008539RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM Controller
                                                                                                  2. 7V to 40V Supply
                                                                                                  3. 300kHz
                                                                                                  4. 40V/200mA out
                                                                                                  5. SOIC-16
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  100+
                                                                                                  HK$1.870
                                                                                                  500+
                                                                                                  HK$1.780
                                                                                                  1000+
                                                                                                  HK$1.620
                                                                                                  5000+
                                                                                                  HK$1.540
                                                                                                  10000+
                                                                                                  HK$1.510
                                                                                                  Total:HK$187.00
                                                                                                  Min: 100 / Mult: 5
                                                                                                  Double Ended Controller
                                                                                                  2Channels
                                                                                                  Constant Frequency
                                                                                                  7V
                                                                                                  40V
                                                                                                  SOIC
                                                                                                  16Pins
                                                                                                  Surface Mount
                                                                                                  -
                                                                                                  1kHz
                                                                                                  300kHz
                                                                                                  -
                                                                                                  45%
                                                                                                  Push-Pull
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  LM5030MM/NOPB
                                                                                                  TEXAS INSTRUMENTS LM5030MM/NOPB
                                                                                                  3008532RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM Controller Current Mode
                                                                                                  2. 90V-14V supply
                                                                                                  3. 600 kHz
                                                                                                  4. 250mV/100mA out
                                                                                                  5. MSOP-10
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$16.850
                                                                                                  250+
                                                                                                  HK$16.000
                                                                                                  500+
                                                                                                  HK$15.400
                                                                                                  1000+
                                                                                                  HK$15.100
                                                                                                  Total:HK$1,685.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  14V
                                                                                                  90V
                                                                                                  MSOP
                                                                                                  10Pins
                                                                                                  Surface Mount
                                                                                                  600kHz
                                                                                                  -
                                                                                                  -
                                                                                                  0%
                                                                                                  50%
                                                                                                  Push-Pull
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  -
                                                                                                  TL494IN
                                                                                                  TEXAS INSTRUMENTS TL494IN
                                                                                                  3123474

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. Voltage Mode PWM Controller
                                                                                                  2. 2 outputs
                                                                                                  3. 7V-40V supply
                                                                                                  4. 40 V/200mA out
                                                                                                  5. 300 kHz
                                                                                                  6. DIP-16
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$5.310
                                                                                                  10+
                                                                                                  HK$5.150
                                                                                                  50+
                                                                                                  HK$4.990
                                                                                                  100+
                                                                                                  HK$4.830
                                                                                                  250+
                                                                                                  HK$4.670
                                                                                                  More Pricing...
                                                                                                  Total:HK$5.31
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Double Ended Controller
                                                                                                  2Channels
                                                                                                  Constant Frequency
                                                                                                  7V
                                                                                                  40V
                                                                                                  DIP
                                                                                                  16Pins
                                                                                                  Through Hole
                                                                                                  -
                                                                                                  1kHz
                                                                                                  300kHz
                                                                                                  -
                                                                                                  45%
                                                                                                  Push-Pull
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  UC3843AD .
                                                                                                  TEXAS INSTRUMENTS UC3843AD .
                                                                                                  1470538

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. PWM Controller
                                                                                                  2. 30V-7.6V supply
                                                                                                  3. 500 kHz
                                                                                                  4. 13.5V/1A out
                                                                                                  5. SOIC-14
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$10.740
                                                                                                  10+
                                                                                                  HK$6.580
                                                                                                  50+
                                                                                                  HK$6.400
                                                                                                  100+
                                                                                                  HK$6.210
                                                                                                  250+
                                                                                                  HK$5.840
                                                                                                  More Pricing...
                                                                                                  Total:HK$10.74
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  7.6V
                                                                                                  30V
                                                                                                  SOIC
                                                                                                  14Pins
                                                                                                  Surface Mount
                                                                                                  -
                                                                                                  -
                                                                                                  500kHz
                                                                                                  0%
                                                                                                  100%
                                                                                                  Flyback, Forward
                                                                                                  0°C
                                                                                                  70°C
                                                                                                  -
                                                                                                  -
                                                                                                  LM3477AMM
                                                                                                  TEXAS INSTRUMENTS LM3477AMM
                                                                                                  1312567

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. DC-DC Controller IC
                                                                                                  2. High-Side
                                                                                                  3. N-Channel
                                                                                                  4. Switching Regulator
                                                                                                  5. 35V-2.97V
                                                                                                  6. 500 kHz
                                                                                                  7. 6A
                                                                                                  8. MSOP-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$22.740
                                                                                                  10+
                                                                                                  HK$20.420
                                                                                                  50+
                                                                                                  HK$18.410
                                                                                                  100+
                                                                                                  HK$16.400
                                                                                                  250+
                                                                                                  HK$15.390
                                                                                                  More Pricing...
                                                                                                  Total:HK$22.74
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  2.97V
                                                                                                  35V
                                                                                                  MSOP
                                                                                                  8Pins
                                                                                                  Surface Mount
                                                                                                  500kHz
                                                                                                  -
                                                                                                  -
                                                                                                  0%
                                                                                                  93%
                                                                                                  Buck, Boost
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  -
                                                                                                  LM3477AMM
                                                                                                  TEXAS INSTRUMENTS LM3477AMM
                                                                                                  1312567RL

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. DC-DC Controller IC
                                                                                                  2. High-Side
                                                                                                  3. N-Channel
                                                                                                  4. Switching Regulator
                                                                                                  5. 35V-2.97V
                                                                                                  6. 500 kHz
                                                                                                  7. 6A
                                                                                                  8. MSOP-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$16.400
                                                                                                  250+
                                                                                                  HK$15.390
                                                                                                  500+
                                                                                                  HK$13.470
                                                                                                  1000+
                                                                                                  HK$10.370
                                                                                                  2500+
                                                                                                  HK$10.160
                                                                                                  Total:HK$1,640.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Single Ended Controller
                                                                                                  1Channels
                                                                                                  Current Mode Control
                                                                                                  2.97V
                                                                                                  35V
                                                                                                  MSOP
                                                                                                  8Pins
                                                                                                  Surface Mount
                                                                                                  500kHz
                                                                                                  -
                                                                                                  -
                                                                                                  0%
                                                                                                  93%
                                                                                                  Buck, Boost
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  -
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                                                                                                  An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                                                                                                  e絡盟 is a trading name of eluomeng Limited.
                                                                                                  Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.