Fornecedores populares
PWM Controllers :
268 produto(s) encontrado(s)Todos os filtros
(1 Aplicado)
Expandir tudo
Fabricante
(62)
(7)
(13)
(54)
(1)
(8)
(61)
(1)
(10)
IC Mounting
=Surface ...
1
(268)
(48)
Power Supply Controller Type
(9)
(38)
(4)
(4)
(5)
(30)
(11)
(149)
No. of Channels
(243)
(24)
Control Mode
(2)
(23)
(3)
(208)
(7)
(4)
(21)
Supply Voltage Min
(1)
(9)
(1)
(4)
(1)
(1)
(2)
(2)
Supply Voltage Max
(1)
(1)
(1)
(1)
(1)
(16)
(4)
(3)
IC Case / Package
(2)
(3)
(1)
(1)
(2)
(15)
(1)
(22)
No. of Pins
(22)
(8)
(12)
(12)
(3)
(15)
(48)
(15)
Switching Frequency Typ
(2)
(3)
(51)
(2)
(1)
(19)
(1)
(3)
Switching Frequency Min
(4)
(4)
(4)
(3)
(1)
(1)
(14)
(4)
Embalagem
(137)
(117)
(11)
| Comparar | N.º de peça do fabricante | Código de encomenda | Fabricante / Descrição | Disponibilidade | Preço para | Preço | Quantidade | 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 | Duty Cycle Max | Topology | Operating Temperature Min | Operating Temperature Max | Product Range | Qualification | Packaging |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 1.860 50+$ 1.250 100+$ 1.110 250+$ 1.050 500+$ 1.010 Mais preços... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 35V | SOIC | 16Pins | Surface Mount | - | 100kHz | 400kHz | 0% | 49% | Half-Bridge | 0°C | 70°C | - | - | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 1.130 50+$ 0.788 100+$ 0.713 250+$ 0.677 500+$ 0.656 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 9.1V | 20V | SOIC | 7Pins | Surface Mount | 65kHz | - | - | - | 85% | Flyback | -40°C | 150°C | - | - | - | ||||||
STMICROELECTRONICS | Each | 1+$ 0.617 10+$ 0.425 100+$ 0.330 500+$ 0.254 1000+$ 0.244 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 0.770 50+$ 0.525 100+$ 0.472 250+$ 0.446 500+$ 0.431 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 6.5V | 36V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -40°C | 105°C | - | - | - | ||||||
27AJ0967 RoHS | TEXAS INSTRUMENTS | Each | 1+$ 1.170 10+$ 0.859 25+$ 0.807 50+$ 0.754 100+$ 0.702 Mais preços... | Quasi-Resonant Controller | 1Channels | Current Mode Control | 0V | 21V | SOIC | 8Pins | Surface Mount | - | 40kHz | 130kHz | 0% | 99% | Flyback | -40°C | 105°C | - | - | - | ||||
17AH9453 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Segmento de fita | 1+$ 0.808 50+$ 0.523 100+$ 0.465 250+$ 0.436 500+$ 0.412 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 7.6V | 30V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | - | - | ||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 0.533 50+$ 0.445 100+$ 0.416 250+$ 0.389 500+$ 0.369 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 6.5V | 36V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | - | - | ||||||
67H7336 RoHS | Each (Supplied on Cut Tape) Segmento de fita | 1+$ 0.690 50+$ 0.448 100+$ 0.395 250+$ 0.370 500+$ 0.355 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | - | - | |||||
INFINEON | Each (Supplied on Cut Tape) Segmento de fita | 1+$ 7.240 50+$ 5.230 100+$ 5.010 250+$ 4.710 500+$ 4.590 Mais preços... | Double Ended Controller | 2Channels | Voltage Mode Control | 2.9V | 3.63V | QFN | 56Pins | Surface Mount | - | 194kHz | 2MHz | - | - | Buck | -40°C | 85°C | - | - | - | |||||
STMICROELECTRONICS | Each | 1+$ 1.230 10+$ 0.898 100+$ 0.718 500+$ 0.647 1000+$ 0.552 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | - | |||||
Each | 1+$ 0.941 10+$ 0.673 100+$ 0.534 500+$ 0.478 1000+$ 0.461 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | 0°C | 70°C | - | - | - | ||||||
STMICROELECTRONICS | Each | 1+$ 2.090 10+$ 1.670 25+$ 1.380 50+$ 1.330 100+$ 1.280 Mais preços... | Primary Side Controller | 1Channels | Current Mode Control | 14V | 16V | NSOIC | 16Pins | Surface Mount | - | - | 1MHz | 0% | 93% | Boost, Flyback | -40°C | 150°C | - | - | - | |||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 0.690 50+$ 0.448 100+$ 0.395 250+$ 0.370 500+$ 0.355 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -25°C | 85°C | - | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Segmento de fita | 1+$ 0.519 50+$ 0.330 100+$ 0.307 250+$ 0.263 500+$ 0.243 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | 0°C | 70°C | - | - | - | |||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 0.628 50+$ 0.423 100+$ 0.378 250+$ 0.356 500+$ 0.344 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | - | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 0.706 50+$ 0.448 100+$ 0.392 250+$ 0.366 500+$ 0.349 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 | - | - | ||||||
52AH7821 RoHS | TEXAS INSTRUMENTS | Each | 1+$ 1.450 10+$ 1.060 100+$ 0.859 500+$ 0.813 1000+$ 0.781 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | - | - | ||||
STMICROELECTRONICS | Each | 1+$ 1.550 10+$ 1.220 100+$ 0.840 500+$ 0.722 1000+$ 0.625 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | 0°C | 70°C | - | - | - | |||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 1.660 50+$ 1.180 100+$ 1.080 250+$ 0.969 500+$ 0.941 Mais preços... | Quasi-Resonant Controller | 1Channels | Current Mode Control | 9.8V | 26V | SOIC | 8Pins | Surface Mount | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -40°C | 130°C | - | - | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 0.524 50+$ 0.357 100+$ 0.313 250+$ 0.291 500+$ 0.277 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 8.8V | 28V | TSOP | 6Pins | Surface Mount | 65kHz | 61kHz | 71kHz | - | 84% | Flyback | -40°C | 125°C | - | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Segmento de fita | 1+$ 1.130 50+$ 0.748 100+$ 0.662 250+$ 0.622 500+$ 0.598 Mais preços... | Secondary Side Controller | 1Channels | Current Mode Control | 10V | 75V | VFQFPN | 16Pins | Surface Mount | - | 100kHz | 1MHz | 0% | 85% | Flyback, Forward | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 5.720 50+$ 5.040 100+$ 4.620 250+$ 4.180 500+$ 4.040 Mais preços... | 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 | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 1.680 50+$ 1.200 100+$ 1.100 250+$ 1.040 500+$ 1.010 Mais preços... | Quasi-Resonant Controller | 1Channels | Current Mode Control | 11V | 25V | SOIC | 8Pins | Surface Mount | - | 20kHz | - | - | - | Flyback | -25°C | 125°C | - | - | - | ||||||
STMICROELECTRONICS | Each | 1+$ 2.220 10+$ 1.650 100+$ 1.350 500+$ 1.230 1000+$ 1.200 Mais preços... | Primary Side Controller | 1Channels | Current Mode Control | - | - | SOIC | 16Pins | Surface Mount | - | - | 1MHz | 0% | 93% | Boost, Flyback | -40°C | 150°C | - | - | - | |||||
STMICROELECTRONICS | Each | 1+$ 1.590 10+$ 1.230 100+$ 0.816 500+$ 0.687 1000+$ 0.582 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | - | - | |||||
