Proveedores populares
Controladores PWM:
289 productos encontradosEncuentre una amplia gama de Controladores PWM en Newark Electrónica. Disponemos de una gran selección de Controladores PWM, incluidos los productos nuevos y más populares de los principales fabricantes del mundo, incluidos: Analog Devices, Onsemi, Microchip, Stmicroelectronics & Infineon.
Ver
Comprador
Ingeniero
Fabricante
Tipo de Controlador de Fuente de Alimentación
No. de Canales
Modo de Control
Tensión de Alimentación Mín.
Tensión de Alimentación Máx.
Estuche / Paquete CI
No. de Pines
IC, Montaje
Frecuencia de Conmutación Típ.
Frecuencia de Conmutación Mín.
Frecuencia de Conmutación Máx.
Ciclo de Trabajo Mín.
Ciclo de Trabajo Máx.
Topología
Temperatura de Trabajo Mín.
Temperatura de Trabajo Máx.
Rango de Producto
Calificación
Embalaje
No se han aplicado filtros
0 Filtros seleccionados
| Comparar | Precio para | Quantity | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cada | 1+ $1.330 10+ $1.010 100+ $0.845 500+ $0.779 1000+ $0.758 Más precios… | Controlador de un solo extremo | 1Canales | Corriente | 12 | 25 | DIP | 8Pines | Through Hole | 52 | - | - | 0 | 96 | Boost, Flyback | 0 | 70 | - | - | ||||||
Cada | 1+ $1.330 10+ $1.010 100+ $0.815 500+ $0.779 1000+ $0.758 Más precios… | Controlador de un solo extremo | 1Canales | Corriente | 12 | 25 | DIP | 8Pines | Through Hole | 52 | - | - | 0 | 48 | Boost, Flyback, Inverting | 0 | 70 | - | - | ||||||
STMICROELECTRONICS | Cada | 1+ $0.999 10+ $0.716 100+ $0.568 500+ $0.508 1000+ $0.489 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | - | - | MiniDIP | 8Pines | Through Hole | 52 | - | - | 0 | 100% | Boost, Flyback | -25°C | 85°C | UC3842B/3B/4B/5B | - | |||||
Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+ $1.040 10+ $0.749 25+ $0.676 50+ $0.636 100+ $0.594 Más precios… | Double Ended Controller | 2Canales | Voltage Mode Control | 7 | 40 | SOIC | 16Pines | Surface Mount | 40 | 1 | 200 | - | 50 | Push-Pull | -40 | 125 | - | - | ||||||
Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+ $1.050 10+ $0.755 25+ $0.681 50+ $0.641 100+ $0.600 Más precios… | Double Ended Controller | 2Canales | Voltage Mode Control | 7 | 40 | SOIC | 16Pines | Surface Mount | 40 | 1 | 300 | - | 50 | Flyback, Forward | -40 | 85°C | - | - | ||||||
33AH5119 RoHS | TEXAS INSTRUMENTS | Cada | 1+ $0.525 10+ $0.367 100+ $0.284 500+ $0.251 1000+ $0.241 Más precios… | Double Ended Controller | 2Canales | Constant Frequency | 7 | 40 | DIP | 16Pines | Through Hole | - | 1 | 300 | - | 45% | Push-Pull | 0 | 70 | TL494; NCV494 | - | ||||
32AH6989 RoHS | TEXAS INSTRUMENTS | Cada | 1+ $6.130 10+ $4.700 25+ $4.450 50+ $4.210 180+ $3.970 Más precios… | Double Ended Controller | 1Canales | Voltage Mode Control | 8V | 40 | HTSSOP | 16Pines | Surface Mount | 1MHz | - | - | 0 | 94% | Synchronous Buck (Step Down) | -40 | 85°C | - | - | ||||
Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+ $1.110 10+ $0.843 25+ $0.763 50+ $0.732 100+ $0.701 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 9.1 | 20 | SOIC | 7Pines | Surface Mount | 65 | - | - | - | 85 | Flyback | -40 | 150 | - | - | ||||||
STMICROELECTRONICS | Cada | 1+ $0.936 10+ $0.694 100+ $0.566 500+ $0.514 1000+ $0.499 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 12 | 25 | DIP | 8Pines | Through Hole | 52 | - | - | 0 | 100% | Boost, Flyback | -25°C | 85°C | UC2842B/3B/4B/5B; UC3842B/3B/4B/5B | - | |||||
Cada | 1+ $1.360 10+ $1.010 100+ $0.826 500+ $0.753 1000+ $0.697 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 11 | 30 | DIP | 8Pines | Through Hole | 52 | - | - | 0 | 50 | Boost, Flyback | -25°C | 85°C | - | - | ||||||
Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+ $0.996 10+ $0.746 25+ $0.683 50+ $0.648 100+ $0.613 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 11 | 30 | SOIC | 8Pines | Surface Mount | 52 | - | - | 0 | 50 | Boost, Flyback | -25°C | 85°C | - | - | ||||||
28AH6383 RoHS | TEXAS INSTRUMENTS | Cada | 1+ $1.840 10+ $1.360 100+ $1.090 500+ $0.990 1000+ $0.979 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 12 | 25 | DIP | 8Pines | Through Hole | - | - | 500kHz | 0 | 100% | Flyback, Forward | 0 | 70 | - | - | ||||
Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+ $0.759 10+ $0.561 25+ $0.512 50+ $0.485 100+ $0.458 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | - | 30 | SOIC | 8Pines | Surface Mount | 52 | - | - | 0 | 96 | Boost, Flyback | 0 | 70 | - | - | ||||||
Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+ $0.989 10+ $0.731 25+ $0.667 50+ $0.632 100+ $0.597 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 11 | 30 | SOIC | 8Pines | Surface Mount | 52 | - | - | 0 | 100% | Boost, Flyback | 0 | 70 | - | - | ||||||
Cada | 1+ $1.080 10+ $0.780 100+ $0.620 500+ $0.556 1000+ $0.537 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | - | - | MiniDIP | 8Pines | Through Hole | 52 | - | - | 0 | 50 | Boost, Flyback | -25°C | 85°C | - | - | ||||||
STMICROELECTRONICS | Cada | 1+ $0.979 10+ $0.701 100+ $0.555 500+ $0.497 1000+ $0.482 | Single Ended Controller | 1Canales | Current Mode Control | - | - | SOIC | 8Pines | Surface Mount | 52 | - | - | 0 | 50 | Boost, Flyback | -25°C | 85°C | - | - | |||||
29AH1141 RoHS | TEXAS INSTRUMENTS | Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+ $3.450 10+ $3.300 25+ $3.130 50+ $3.000 100+ $2.870 | Single Ended Controller | 1Canales | Current Mode Control | 14V | 90V | MSOP | 10Pines | Surface Mount | 600kHz | - | - | 0 | 50 | Push-Pull | -40 | 125 | - | - | ||||
28AH6384 RoHS | TEXAS INSTRUMENTS | Cada | 1+ $1.590 10+ $1.160 100+ $0.935 500+ $0.846 1000+ $0.818 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 12 | 25 | DIP | 8Pines | Through Hole | - | - | 500kHz | 0 | 50 | Flyback, Forward | 0 | 70 | - | - | ||||
STMICROELECTRONICS | Cada | 1+ $1.140 10+ $0.847 100+ $0.691 500+ $0.629 1000+ $0.610 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 12 | 25 | DIP | 8Pines | Through Hole | 52 | - | - | 0 | 50 | Boost, Flyback | -40 | 150 | - | - | |||||
Cada | 1+ $1.520 10+ $1.110 100+ $0.894 500+ $0.808 1000+ $0.781 Más precios… | Quasi-Resonant Controller | 1Canales | Current Mode Control | 10.3 | 18 | SOIC | 8Pines | Surface Mount | - | - | - | - | - | Flyback | -40 | 150 | - | - | ||||||
Cada | 1+ $1.620 | Single Ended Controller | 1Canales | Current Mode Control | 3V | 5.5V | MSOP | 8Pines | Surface Mount | - | - | 1MHz | 0 | - | Boost, Flyback, SEPIC | -40 | 125 | - | AEC-Q100 | ||||||
INFINEON | Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+ $2.560 10+ $2.000 25+ $1.860 50+ $1.790 100+ $1.710 Más precios… | Quasi-Resonant Controller | 1Canales | Current Mode Control | 10.5V | 25 | DIP | 7Pines | Surface Mount | 52 | 39kHz | 65kHz | - | 50 | Flyback | -25°C | 130°C | - | - | |||||
MICROCHIP | Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+ $1.390 10+ $1.390 25+ $1.390 | Single Ended Controller | 1Canales | Current Mode Control | 7.6V | 20 | SOIC | 8Pines | Surface Mount | - | - | 500kHz | 0 | 50 | Boost, Buck, Flyback, Forward | -40 | 85°C | - | - | |||||
Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+ $0.886 10+ $0.600 25+ $0.561 50+ $0.526 100+ $0.486 Más precios… | Double Ended Controller | 2Canales | Voltage Mode Control | 7 | 40 | SOIC | 16Pines | Surface Mount | 40 | 1 | 200 | - | 50 | Push-Pull | -40 | 125 | - | - | ||||||
66AH7293 RoHS | TEXAS INSTRUMENTS | Cada | 1+ $3.610 10+ $2.710 25+ $2.580 50+ $2.430 150+ $2.290 Más precios… | Primary Side Controller | 1Canales | Voltage Mode Control | 3.6V | 40 | SOIC | 8Pines | Surface Mount | - | 20MHz | 500kHz | - | - | Flyback | -25°C | 85°C | - | - | ||||
