PWM Controllers:
317 produto(s) encontrado(s)Ver
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Power Supply Controller Type
No. of Channels
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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
Duty Cycle Max
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Operating Temperature Min
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| Comparar | Preço para | Quantidade | |||||||||||||||||||||||
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Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 0.422 10+ $ 0.312 25+ $ 0.286 50+ $ 0.273 100+ $ 0.259 Mais preços... | Secondary Side Controller | 1Channels | Current Mode Control | - | - | TSOP | 6Pins | Surface Mount | 65kHz | 61kHz | 70kHz | - | 83% | Flyback | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 0.680 10+ $ 0.479 25+ $ 0.430 50+ $ 0.403 100+ $ 0.375 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -25°C | 85°C | UC2844B | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 1.590 10+ $ 1.160 25+ $ 1.050 50+ $ 0.993 100+ $ 0.934 Mais preços... | Secondary Side Controller | 1Channels | Current Mode Control | - | - | MSOP | 10Pins | Surface Mount | 500kHz | 1kHz | 1MHz | 0% | 84% | Flyback, Forward | -40°C | 125°C | - | - | ||||||
52AH7821 RoHS | TEXAS INSTRUMENTS | Each | 1+ $ 1.460 10+ $ 1.070 150+ $ 0.879 525+ $ 0.798 1050+ $ 0.774 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | - | ||||
INFINEON | Each | 1+ $ 3.050 10+ $ 2.280 25+ $ 1.970 50+ $ 1.930 100+ $ 1.870 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 8Pins | Through Hole | 65kHz | - | - | 0% | 80% | Flyback | -25°C | 130°C | - | - | |||||
Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 0.618 10+ $ 0.437 25+ $ 0.390 50+ $ 0.366 100+ $ 0.341 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
MICROCHIP | Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 1.270 | Single Ended Controller | 1Channels | Current Mode Control | 7.6V | 20V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 96% | Boost, Buck, Flyback, Forward | -40°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 2.700 10+ $ 2.150 25+ $ 2.010 50+ $ 1.930 100+ $ 1.850 Mais preços... | Double Ended Controller | 1Channels | Voltage Mode Control | 8.85V | 16V | NSOIC | 16Pins | Surface Mount | - | - | 500kHz | 48% | 52% | Half Bridge | 0°C | 105°C | - | - | ||||||
MICROCHIP | Each | 1+ $ 3.200 10+ $ 2.940 25+ $ 2.670 50+ $ 2.590 106+ $ 2.500 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 9V | 80V | SOIC | 14Pins | Surface Mount | - | 1kHz | 3MHz | 0% | 49.6% | Flyback, Forward | -55°C | 125°C | - | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 0.876 10+ $ 0.626 25+ $ 0.564 50+ $ 0.530 100+ $ 0.495 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | |||||
66AH7292 RoHS | TEXAS INSTRUMENTS | Each | 1+ $ 3.910 10+ $ 3.630 25+ $ 3.390 80+ $ 3.230 120+ $ 3.040 Mais preços... | Single Ended Controller | 1Channels | Voltage Mode Control | 3.6V | 50V | SOIC | 16Pins | Surface Mount | - | - | 500kHz | - | - | - | -20°C | 85°C | - | - | ||||
Each | 1+ $ 1.390 10+ $ 1.080 100+ $ 0.912 500+ $ 0.846 1000+ $ 0.825 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
ANALOG DEVICES | Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 16.240 | Double Ended Controller | 1Channels | Current Mode Control | 4.5V | 5.5V | TQFN-EP | 40Pins | Surface Mount | - | 200kHz | 600kHz | - | - | Buck | -40°C | 105°C | - | - | |||||
MICROCHIP | Each | 1+ $ 1.620 10+ $ 1.480 25+ $ 1.350 50+ $ 1.290 100+ $ 1.230 | Single Ended Controller | 1Channels | Current Mode Control | 3V | 5.5V | MSOP | 8Pins | Surface Mount | - | - | 1MHz | 0% | - | Boost, Flyback, SEPIC | -40°C | 125°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 0.762 10+ $ 0.542 25+ $ 0.486 50+ $ 0.456 100+ $ 0.425 | Single Ended Controller | 1Channels | Current Mode Control | - | 30V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
85X5994 RoHS | MICROCHIP | Each | 1+ $ 2.640 10+ $ 2.420 48+ $ 2.200 72+ $ 2.130 120+ $ 2.070 Mais preços... | 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 | 1+ $ 0.710 10+ $ 0.544 100+ $ 0.419 500+ $ 0.392 1000+ $ 0.389 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 0.711 10+ $ 0.505 25+ $ 0.453 50+ $ 0.425 100+ $ 0.397 | Single Ended Controller | 1Channels | Current Mode Control | 10V | 18V | SOP | 8Pins | Surface Mount | - | - | 300kHz | 0% | 98% | Flyback | -40°C | 150°C | - | - | ||||||
Each | 1+ $ 3.830 | 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 | ||||||
ANALOG DEVICES | Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 3.500 10+ $ 2.640 25+ $ 2.420 50+ $ 2.300 100+ $ 2.170 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 4.5V | 36V | TQFN | 16Pins | Surface Mount | - | 100kHz | 1MHz | - | 95% | Boost, Flyback | -40°C | 125°C | - | - | |||||
ANALOG DEVICES | Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 7.660 | Double Ended Controller | 1Channels | Current Mode Control | 4.5V | 5.5V | TQFN-EP | 40Pins | Surface Mount | - | 200kHz | 800kHz | - | - | Buck | -40°C | 105°C | - | - | |||||
Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 0.639 10+ $ 0.450 25+ $ 0.404 50+ $ 0.378 100+ $ 0.352 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 14V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -40°C | 105°C | - | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 1.550 10+ $ 1.130 25+ $ 1.020 50+ $ 0.965 | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 7Pins | Surface Mount | 65kHz | 61.75kHz | 68.25kHz | - | 85% | Flyback | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 0.948 10+ $ 0.680 25+ $ 0.613 50+ $ 0.576 | Single Ended Controller | 1Channels | Current Mode Control | - | 30V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+ $ 1.550 10+ $ 1.120 25+ $ 1.020 50+ $ 0.964 | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 7Pins | Surface Mount | 65kHz | 61.75kHz | 68.25kHz | - | 85% | Flyback | -40°C | 125°C | - | - | ||||||



















