PWM Controllers:

14 Products Found
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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 Max
Topology
Operating Temperature Min
Operating Temperature Max
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ComparePrice ForQuantity
2803458

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$33.590
10+
HK$32.110
25+
HK$31.640
Min: 1 / Mult: 1
Double Ended Controller
2Channels
Voltage Mode Control
2.9V
3.63V
QFN
56Pins
Surface Mount
-
194kHz
2MHz
-
Buck
-40°C
85°C
-
-
2772070

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$31.460
25+
HK$28.650
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
-
42V
QFN
-
Surface Mount
-
31.25kHz
2MHz
50%
Boost, Flyback, SEPIC
-40°C
-
-
AEC-Q100
2448534

RoHS

Each
1+
HK$36.330
25+
HK$28.290
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
4.5V
42V
QFN
24Pins
Surface Mount
-
31.25kHz
2MHz
50%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
2803458RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
25+
HK$31.640
Min: 100 / Mult: 1
Double Ended Controller
2Channels
Voltage Mode Control
2.9V
3.63V
QFN
56Pins
Surface Mount
-
194kHz
2MHz
-
Buck
-40°C
85°C
-
-
3869685

RoHS

Each
1+
HK$35.440
10+
HK$30.110
25+
HK$28.780
50+
HK$27.450
100+
HK$26.120
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Voltage Mode Control
4.9V
5.5V
QFN
24Pins
Surface Mount
-
150kHz
2MHz
66%
Buck (Step Down)
-40°C
85°C
-
-
2473275

RoHS

Each
1+
HK$40.200
25+
HK$33.870
100+
HK$33.200
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
40V
QFN
24Pins
Surface Mount
-
100kHz
1.6MHz
50%
Buck (Step Down)
-40°C
125°C
-
-
2473276

RoHS

Each
1+
HK$43.820
25+
HK$36.340
100+
HK$35.620
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
40V
QFN
28Pins
Surface Mount
-
100kHz
1.6MHz
50%
Buck (Step Down)
-40°C
125°C
-
-
2575020

RoHS

Each
1+
HK$43.820
25+
HK$33.210
100+
HK$32.550
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
4.5V
42V
QFN
24Pins
Surface Mount
-
31.25kHz
2MHz
50%
Boost, Flyback, SEPIC
-40°C
125°C
MCP19116
AEC-Q100
2611527

RoHS

Each
1+
HK$46.450
25+
HK$35.270
100+
HK$34.570
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
4.5V
42V
QFN
28Pins
Surface Mount
-
31.25kHz
2MHz
50%
Boost, Flyback, SEPIC
-40°C
125°C
MCP19117
AEC-Q100
2671377

RoHS

Each
1+
HK$43.820
25+
HK$33.210
100+
HK$32.550
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
4.5V
42V
QFN
24Pins
Surface Mount
-
31.25kHz
2MHz
50%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
1439882

RoHS

Each
1+
HK$22.020
10+
HK$17.130
50+
HK$15.970
100+
HK$15.280
250+
HK$14.620
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Hysteretic Control
5V
25V
QFN
16Pins
Surface Mount
-
200kHz
600kHz
-
Synchronous Buck (Step Down)
-10°C
100°C
-
-
2543367

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$53.600
10+
HK$35.430
25+
HK$31.490
50+
HK$31.120
100+
HK$30.750
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Current Mode Control
4.5V
60V
QFN
16Pins
Surface Mount
2MHz
1.65MHz
2.375MHz
-
Buck
-40°C
125°C
-
-
2543367RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$30.750
250+
HK$28.200
500+
HK$25.320
1000+
HK$23.760
Min: 100 / Mult: 1
Double Ended Controller
1Channels
Current Mode Control
4.5V
60V
QFN
16Pins
Surface Mount
2MHz
1.65MHz
2.375MHz
-
Buck
-40°C
125°C
-
-
1562057

RoHS

Each
1+
HK$47.610
10+
HK$37.030
25+
HK$34.520
50+
HK$33.040
100+
HK$31.590
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Current Mode Control
4.75V
5.25V
QFN
40Pins
Surface Mount
-
-
1MHz
66.7%
Synchronous Buck (Step Down)
0°C
70°C
-
-
1-14 of 14 items
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