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Controladores PWM :
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| Comparar | No. De parte del fabricante | Código de Orden | Fabricante / Descripción | Disponibilidad | Precio para | Precio | Quantity | 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+$3.080 10+$2.390 100+$2.040 500+$1.890 1000+$1.820 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+$0.808 50+$0.523 100+$0.465 250+$0.436 500+$0.412 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+$1.450 10+$1.060 100+$0.859 500+$0.813 1000+$0.781 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+$1.710 10+$1.410 25+$1.320 50+$1.260 100+$1.250 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+$1.750 10+$1.280 100+$1.040 500+$0.942 1000+$0.912 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+$1.870 10+$1.370 100+$1.110 500+$1.010 1000+$0.978 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+$1.320 50+$1.290 100+$1.270 250+$1.240 500+$1.210 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+$1.860 10+$1.710 25+$1.550 50+$1.510 100+$1.460 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+$1.600 50+$1.330 100+$1.300 250+$1.280 500+$1.250 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+$4.090 10+$3.170 25+$2.800 50+$2.730 100+$2.670 Más precios… | Single Ended Controller | 1Canales | Voltage Mode Control | 3.6V | 50V | SOIC | 16Pines | Surface Mount | - | 500kHz | - | - | - | -20°C | 85°C | - | |||||
MICROCHIP | Cada | 1+$1.480 10+$1.310 100+$1.140 500+$1.120 1000+$1.090 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+$7.570 10+$6.620 25+$5.490 50+$4.920 100+$4.540 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+$7.570 10+$6.620 25+$5.490 50+$4.920 100+$4.540 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+$1.320 10+$1.230 100+$1.140 500+$1.120 1000+$1.100 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+$2.890 10+$2.650 25+$2.400 50+$2.320 100+$2.240 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+$0.898 50+$0.620 100+$0.559 250+$0.530 500+$0.512 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+$2.410 10+$2.140 100+$1.880 500+$1.840 1000+$1.800 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+$2.880 10+$2.490 25+$2.180 50+$2.050 100+$1.780 Más precios… | Single Ended Controller | 1Canales | Current Mode Control | 12V | 28V | DIP | 8Pines | Surface Mount | - | 500kHz | 0% | 100% | Flyback, Forward | -40°C | 85°C | - | ||||
