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Controladores PWM :
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=500kHz
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| Comparar | Número de pieza del fabricante | Código Farnell | Fabricante / Descripción | Disponibilidad | Precio para | Precio en USD | Cantidad | 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 Mín. | Frecuencia de Conmutación Máx. | Ciclo de Trabajo Mín. | Ciclo de Trabajo Máx. | Topología | Temperatura de Trabajo Mín. | Temperatura de Trabajo Máx. | Calificación |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMICROELECTRONICS | Cada | 1+$3.260 10+$2.530 100+$2.160 500+$2.000 1000+$1.930 Más precios… | Double Ended Controller | 2Canales | Voltage Mode Control | 8V | 35V | PDIP | 16Pines | Through Hole | 100kHz | 500kHz | 0% | 49% | Push-Pull | 0°C | 70°C | - | |||||
17AH9453 RoHS | TEXAS INSTRUMENTS | Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+$0.856 50+$0.554 100+$0.493 250+$0.462 500+$0.437 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 7.6V | 30V | SOIC | 8Pines | Surface Mount | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | ||||
52AH7821 RoHS | Cada | 1+$1.540 10+$1.120 100+$0.911 500+$0.862 1000+$0.828 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 12V | 25V | SOIC | 8Pines | Surface Mount | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | |||||
28AH6367 RoHS | TEXAS INSTRUMENTS | Cada | 1+$1.810 10+$1.490 25+$1.400 50+$1.340 100+$1.330 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 7.6V | 30V | SOIC | 14Pines | Surface Mount | - | 500kHz | 0% | 100% | Flyback, Forward | -40°C | 85°C | - | ||||
28AH6383 RoHS | TEXAS INSTRUMENTS | Cada | 1+$1.860 10+$1.360 100+$1.100 500+$0.999 1000+$0.967 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 12V | 25V | DIP | 8Pines | Through Hole | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | ||||
28AH6384 RoHS | TEXAS INSTRUMENTS | Cada | 1+$1.980 10+$1.450 100+$1.180 500+$1.070 1000+$1.040 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 12V | 25V | DIP | 8Pines | Through Hole | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | ||||
MICROCHIP | Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+$1.400 50+$1.370 100+$1.350 250+$1.310 500+$1.280 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 7.6V | 20V | SOIC | 8Pines | Surface Mount | - | 500kHz | 0% | 50% | Boost, Buck, Flyback, Forward | -40°C | 85°C | - | |||||
MICROCHIP | Cada | 1+$1.970 10+$1.810 25+$1.640 50+$1.600 100+$1.550 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 7.6V | 20V | SOIC | 8Pines | Surface Mount | - | 500kHz | 0% | 96% | Boost, Buck, Flyback, Forward | -40°C | 85°C | - | |||||
MICROCHIP | Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+$1.700 50+$1.410 100+$1.380 250+$1.360 500+$1.330 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 7.6V | 20V | SOIC | 8Pines | Surface Mount | - | 500kHz | 0% | 96% | Boost, Buck, Flyback, Forward | -40°C | 85°C | - | |||||
66AH7292 RoHS | Cada | 1+$4.340 10+$3.360 25+$2.970 50+$2.890 100+$2.830 Más precios… | Single Ended Controller | 1Canales | Voltage Mode Control | 3.6V | 50V | SOIC | 16Pines | Surface Mount | - | 500kHz | - | - | - | -20°C | 85°C | - | |||||
MICROCHIP | Cada | 1+$1.570 10+$1.390 100+$1.210 500+$1.190 1000+$1.160 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 9V | 20V | SOIC | 8Pines | Surface Mount | - | 500kHz | 0% | 50% | Boost, Buck, Flyback, Forward | -40°C | 85°C | - | |||||
ANALOG DEVICES | Cada | 1+$8.020 10+$7.020 25+$5.820 50+$5.220 100+$4.810 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 4.5V | 40V | TSSOP | 16Pines | Surface Mount | 15kHz | 500kHz | - | 50% | Boost, Flyback, SEPIC | -40°C | 125°C | AEC-Q100 | |||||
ANALOG DEVICES | Cada | 1+$8.020 10+$7.020 25+$5.820 50+$5.220 100+$4.810 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 4.5V | 40V | TSSOP-EP | 16Pines | Surface Mount | 15kHz | 500kHz | - | 50% | Boost, Flyback, SEPIC | -40°C | 125°C | AEC-Q100 | |||||
27AJ1039 RoHS | TEXAS INSTRUMENTS | Cada | 1+$2.370 10+$1.780 100+$1.470 500+$1.340 1000+$1.300 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 12V | 25V | DIP | 8Pines | Through Hole | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | ||||
MICROCHIP | Cada | 1+$1.400 10+$1.300 100+$1.210 500+$1.190 1000+$1.170 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 7.6V | 20V | SOIC | 8Pines | Surface Mount | - | 500kHz | 0% | 50% | Boost, Buck, Flyback, Forward | -40°C | 85°C | - | |||||
MICROCHIP | Cada | 1+$3.060 10+$2.810 25+$2.540 50+$2.470 100+$2.400 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 7.6V | 20V | SOIC | 8Pines | Surface Mount | - | 500kHz | 0% | 50% | Boost, Buck, Flyback, Forward | -40°C | 85°C | - | |||||
Cada (Empaquetado en Cinta Cortada) Cinta adhesiva | 1+$0.952 50+$0.657 100+$0.593 250+$0.562 500+$0.543 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 9V | 28V | NSOIC | 8Pines | Surface Mount | 50kHz | 500kHz | - | 69% | Flyback, Forward | - | 150°C | - | ||||||
51AK9171 RoHS | MICROCHIP | Cada | 1+$2.550 10+$2.270 100+$1.990 500+$1.950 1000+$1.910 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 9V | 20V | SOIC | 8Pines | Surface Mount | - | 500kHz | 0% | 96% | Boost, Buck, Flyback, Forward | -40°C | 85°C | - | ||||
28AH6366 RoHS | TEXAS INSTRUMENTS | Cada | 1+$3.060 10+$2.640 25+$2.310 50+$2.180 100+$1.890 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 12V | 28V | DIP | 8Pines | Surface Mount | - | 500kHz | 0% | 100% | Flyback, Forward | -40°C | 85°C | - | ||||
