fabricantes de primeira linha
PWM Controllers:
56 produto(s) encontrado(s)Ver
Comprador
Engenheiro
Fabricante
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 Max
Duty Cycle Min
Duty Cycle Max
Topology
Operating Temperature Min
Operating Temperature Max
Product Range
Qualification
Embalagem
Filtro(s) Aplicado(s)
1 Filtro(s) Selecionado(s)
| Comparar | Preço para | Quantidade | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ 1,090 € 10+ 0,546 € 100+ 0,484 € 500+ 0,482 € 1000+ 0,472 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | |||||
STMICROELECTRONICS | Each | 1+ 0,804 € 10+ 0,574 € 100+ 0,453 € 500+ 0,405 € 1000+ 0,390 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | UC2842B/3B/4B/5B; UC3842B/3B/4B/5B | - | ||||
Each | 1+ 1,900 € 10+ 1,180 € 50+ 0,786 € 100+ 0,702 € 250+ 0,689 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | - | |||||
STMICROELECTRONICS | Each | 1+ 0,899 € 10+ 0,644 € 100+ 0,511 € 500+ 0,458 € 1000+ 0,437 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | 0% | 50% | Boost, Flyback | -40°C | 150°C | - | - | ||||
Each | 1+ 1,890 € 10+ 1,120 € 50+ 0,858 € 100+ 0,779 € 250+ 0,644 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | |||||
Each | 1+ 0,601 € 10+ 0,426 € 100+ 0,304 € 500+ 0,277 € 1000+ 0,267 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | |||||
3008564 RoHS | TEXAS INSTRUMENTS | Each | 1+ 1,200 € 10+ 1,190 € 25+ 1,180 € 50+ 1,170 € 100+ 1,160 € Mais preços... | Mín: 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 | - | - | |||
3008567 RoHS | TEXAS INSTRUMENTS | Each | 1+ 1,280 € 10+ 1,260 € 25+ 1,240 € 50+ 1,220 € 100+ 1,190 € Mais preços... | Mín: 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 | - | - | |||
3123550 RoHS | TEXAS INSTRUMENTS | Each | 1+ 1,060 € 10+ 1,050 € 50+ 1,040 € 100+ 1,030 € 250+ 1,020 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | - | |||
3123562 RoHS | TEXAS INSTRUMENTS | Each | 1+ 1,280 € 10+ 0,925 € 50+ 0,785 € 100+ 0,742 € 250+ 0,696 € Mais preços... | Mín: 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 | - | - | |||
3123544 RoHS | TEXAS INSTRUMENTS | Each | 1+ 1,200 € 10+ 1,190 € 25+ 1,180 € 50+ 1,170 € 100+ 1,160 € Mais preços... | Mín: 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 | - | - | |||
3123466 RoHS | TEXAS INSTRUMENTS | Each | 1+ 0,955 € 10+ 0,948 € 50+ 0,941 € 100+ 0,934 € 250+ 0,927 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 100kHz | 500kHz | 0% | 50% | Forward | 0°C | 70°C | - | - | |||
3123463 RoHS | TEXAS INSTRUMENTS | Each | 1+ 0,950 € 10+ 0,941 € 50+ 0,932 € 100+ 0,923 € 250+ 0,913 € Mais preços... | Mín: 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 Opções de embalagem | 1+ 1,130 € 10+ 0,721 € 100+ 0,465 € 500+ 0,356 € 1000+ 0,321 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | 0% | 50% | Boost, Flyback, Inverting | -25°C | 85°C | - | - | |||||
Each Opções de embalagem | 1+ 0,570 € 10+ 0,403 € 100+ 0,315 € 500+ 0,279 € 1000+ 0,269 € Mais preços... | Mín: 1 / Mult: 1 | 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+ 0,991 € 10+ 0,647 € 100+ 0,447 € 500+ 0,376 € 1000+ 0,343 € Mais preços... | Mín: 1 / Mult: 1 | 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+ 1,280 € 10+ 0,783 € 100+ 0,499 € 500+ 0,432 € 1000+ 0,341 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Rolo à Medida Opções de embalagem | 100+ 0,447 € 500+ 0,376 € 1000+ 0,343 € 2500+ 0,262 € | Mín: 100 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 14Pins | Surface Mount | 52kHz | - | 0% | 50% | Boost, Flyback, Inverting | -25°C | 85°C | UC2844B | - | |||||
3123542 RoHS | TEXAS INSTRUMENTS | Each | 1+ 1,180 € 10+ 1,150 € 50+ 1,130 € 100+ 1,100 € 250+ 1,080 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 14Pins | Surface Mount | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | - | |||
3123549 RoHS | TEXAS INSTRUMENTS | Each | 1+ 1,180 € 10+ 1,150 € 50+ 1,130 € 100+ 1,100 € 250+ 1,080 € Mais preços... | Mín: 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 | - | - | |||
Each (Supplied on Cut Tape) Segmento de fita | 1+ 1,170 € 10+ 0,716 € 100+ 0,461 € 500+ 0,353 € 1000+ 0,319 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | 0% | 96% | Boost, Flyback | -40°C | 105°C | - | - | |||||
Each Opções de embalagem | 100+ 0,465 € 500+ 0,356 € 1000+ 0,321 € 2500+ 0,248 € | Mín: 100 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | 0% | 50% | Boost, Flyback, Inverting | -25°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Segmento de fita | 1+ 0,285 € 10+ 0,282 € 100+ 0,280 € 500+ 0,277 € 1000+ 0,274 € Mais preços... | Mín: 1 / Mult: 1 | 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) Rolo à Medida Opções de embalagem | 100+ 0,461 € 500+ 0,353 € 1000+ 0,319 € 2500+ 0,241 € | Mín: 100 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | 0% | 96% | Boost, Flyback | -40°C | 105°C | - | - | |||||
3008585 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Segmento de fita | 1+ 0,801 € 10+ 0,774 € 50+ 0,748 € 100+ 0,721 € 250+ 0,694 € Mais preços... | Mín: 1 / Mult: 1 | Single Ended Controller | 1Channels | Current Mode Control | 12V | 18V | SOIC | 8Pins | Surface Mount | - | 1MHz | - | 50% | Flyback | -40°C | 105°C | - | - | |||
