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535 Products FoundFind 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: Onsemi, Texas Instruments, Analog Devices, Stmicroelectronics & Infineon
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| Compare | Price For | Quantity | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMICROELECTRONICS | Each | 1+ HK$7.310 10+ HK$4.550 100+ HK$4.010 500+ HK$3.860 1000+ HK$3.340 More Pricing... | Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | - | ||||
Each | 1+ HK$21.540 10+ HK$13.900 50+ HK$13.570 100+ HK$13.240 250+ HK$12.500 More Pricing... | Min: 1 / Mult: 1 | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Through Hole | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -25°C | 130°C | - | - | |||||
Each | 1+ HK$6.890 10+ HK$4.220 100+ HK$3.710 500+ HK$3.540 1000+ HK$3.420 More Pricing... | Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | UC3842B/3B/4B/5B | - | |||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 5+ HK$8.960 10+ HK$4.860 100+ HK$3.050 500+ HK$2.750 2500+ HK$2.080 More Pricing... | Min: 5 / Mult: 5 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 6.5V | 36V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -40°C | 105°C | - | - | |||||
Each | 1+ HK$17.670 10+ HK$15.020 50+ HK$14.050 100+ HK$13.070 250+ HK$12.380 More Pricing... | Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 8Pins | Through Hole | 65kHz | - | - | 0% | 80% | Flyback | -25°C | 130°C | - | - | |||||
3123589 RoHS | TEXAS INSTRUMENTS | Each | 1+ HK$17.110 10+ HK$14.970 50+ HK$12.410 100+ HK$11.120 250+ HK$10.260 More Pricing... | Min: 1 / Mult: 1 | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 0V | 21V | SOIC | 8Pins | Surface Mount | - | 40kHz | 130kHz | 0% | 99% | Flyback | -40°C | 105°C | - | - | |||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape Packaging Options | 5+ HK$5.550 50+ HK$4.940 100+ HK$4.330 500+ HK$4.000 1000+ HK$3.570 | Min: 5 / Mult: 5 | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | ||||
3008539 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape Packaging Options | 5+ HK$2.800 10+ HK$1.710 100+ HK$1.300 500+ HK$1.210 1000+ HK$1.120 More Pricing... | 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 | - | - | |||
3123544 RoHS | TEXAS INSTRUMENTS | Each | 1+ HK$21.550 10+ HK$18.860 50+ HK$15.630 100+ HK$14.010 250+ HK$12.930 More Pricing... | Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | - | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | - | |||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape Packaging Options | 5+ HK$4.820 10+ HK$3.880 100+ HK$2.880 500+ HK$2.440 1000+ HK$1.380 More Pricing... | Min: 5 / Mult: 5 | - | Secondary Side Controller | - | 1Channels | Current Mode Control | 10V | 25V | SOT-26 | 6Pins | Surface Mount | 65kHz | - | - | - | 80% | Flyback | -40°C | 150°C | - | - | ||||
3008532 RoHS | Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ HK$26.140 10+ HK$19.650 25+ HK$18.010 50+ HK$17.110 100+ HK$16.200 More Pricing... | 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 | - | - | ||||
3123463 RoHS | TEXAS INSTRUMENTS | Each | 1+ HK$16.950 10+ HK$14.830 50+ HK$12.290 100+ HK$11.020 250+ HK$10.170 More Pricing... | Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 100kHz | - | 500kHz | 0% | 100% | Forward | 0°C | 70°C | - | - | |||
Each | 1+ HK$21.050 25+ HK$15.950 | Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 9V | 13.5V | DIP | 16Pins | Through Hole | 3MHz | 1kHz | - | 0% | 49.6% | Flyback, Forward | -55°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 5+ HK$6.170 10+ HK$3.890 100+ HK$2.750 500+ HK$2.310 3000+ HK$1.890 More Pricing... | Min: 5 / Mult: 5 | - | Secondary Side Controller | - | 1Channels | Current Mode Control | - | - | TSOP | 6Pins | Surface Mount | 65kHz | - | - | - | 84% | Flyback | - | 150°C | - | - | |||||
Each | 1+ HK$12.910 10+ HK$9.870 50+ HK$9.630 100+ HK$9.380 250+ HK$9.050 More Pricing... | Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Through Hole | 100kHz | - | - | 0% | 75% | Flyback | -25°C | 130°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ HK$5.670 10+ HK$4.070 100+ HK$2.800 500+ HK$2.320 1000+ HK$2.160 | Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | TSOP | 6Pins | Surface Mount | 65kHz | 61kHz | 71kHz | - | 84% | Flyback | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape Packaging Options | 5+ HK$10.030 10+ HK$4.210 100+ HK$3.020 500+ HK$2.730 3000+ HK$2.590 More Pricing... | Min: 5 / Mult: 5 | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | 28V | TSOP | 6Pins | Surface Mount | 65kHz | 61kHz | 71kHz | - | 84% | Flyback, Forward | -40°C | 125°C | NCP1250 | - | |||||
STMICROELECTRONICS | Each | 1+ HK$5.680 10+ HK$3.640 100+ HK$2.960 500+ HK$2.930 1000+ HK$2.820 More Pricing... | Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | ||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ HK$6.550 10+ HK$5.950 25+ HK$5.730 100+ HK$4.940 250+ HK$4.720 More Pricing... | Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | ||||
Each | 1+ HK$14.140 10+ HK$12.140 50+ HK$11.300 100+ HK$10.440 250+ HK$9.850 More Pricing... | Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 8Pins | Through Hole | 65kHz | - | - | 0% | 80% | Flyback | -25°C | 130°C | - | - | |||||
3008567 RoHS | TEXAS INSTRUMENTS | Each | 1+ HK$11.100 10+ HK$11.080 50+ HK$11.060 100+ HK$11.040 250+ HK$11.020 More Pricing... | 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 | - | - | |||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape Packaging Options | 5+ HK$5.660 50+ HK$5.180 100+ HK$4.700 500+ HK$4.500 1000+ HK$4.350 | Min: 5 / Mult: 5 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 0V | 50V | SOIC | 8Pins | Surface Mount | 60kHz | - | - | - | - | - | -40°C | 150°C | - | - | ||||
3123611 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape Packaging Options | 1+ HK$15.380 10+ HK$13.460 50+ HK$11.150 100+ HK$10.000 250+ HK$9.230 More Pricing... | Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 18V | SOIC | 8Pins | Surface Mount | - | - | 1MHz | - | 50% | Flyback | -40°C | 105°C | - | - | |||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape Packaging Options | 5+ HK$3.850 50+ HK$3.530 100+ HK$3.200 500+ HK$3.060 1000+ HK$2.980 | Min: 5 / Mult: 5 | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | 0°C | 70°C | - | - | ||||
3123562 RoHS | TEXAS INSTRUMENTS | Each | 1+ HK$10.990 10+ HK$6.790 50+ HK$6.600 100+ HK$6.410 250+ HK$6.010 More Pricing... | 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 | - | - | |||
