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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMICROELECTRONICS | Each | 1+$ 0.980 10+$ 0.705 100+$ 0.559 500+$ 0.500 1000+$ 0.484 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | UC3842B/3B/4B/5B | |||||
Each | 1+$ 1.200 10+$ 0.897 100+$ 0.740 500+$ 0.677 1000+$ 0.647 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | ||||||
Each | 1+$ 2.090 10+$ 1.660 100+$ 1.420 500+$ 1.330 1000+$ 1.300 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 26V | PDIP | 8Pins | Through Hole | 100kHz | 87kHz | 113kHz | 0% | 80% | Flyback | -25°C | 130°C | CoolSET-F3 Series | ||||||
STMICROELECTRONICS | Each | 1+$ 1.150 10+$ 0.826 100+$ 0.655 500+$ 0.586 1000+$ 0.552 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°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 | - | |||||
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 | - | |||||
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 | - | ||||||
Each | 1+$ 2.640 10+$ 2.060 100+$ 1.750 500+$ 1.530 1000+$ 1.490 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 8Pins | Through Hole | 65kHz | - | - | 0% | 80% | Flyback | -25°C | 130°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 | ||||||
Each | 1+$ 3.360 10+$ 2.680 25+$ 2.550 50+$ 2.410 100+$ 2.330 Mais preços... | Quasi-Resonant | 1Channels | Current | 10.5V | 25V | DIP | 7Pins | Through Hole | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -25°C | 130°C | - | ||||||
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+$ 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 | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Segmento de fita | 1+$ 1.220 50+$ 0.793 100+$ 0.701 250+$ 0.605 500+$ 0.581 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | |||||
STMICROELECTRONICS | Each | 1+$ 2.770 10+$ 2.160 100+$ 1.830 500+$ 1.660 1000+$ 1.620 Mais preços... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 35V | DIP | 16Pins | Through Hole | - | 120kHz | 400kHz | 0% | 49% | Push-Pull | -25°C | 85°C | - | |||||
STMICROELECTRONICS | Each | 1+$ 3.990 10+$ 3.140 100+$ 2.700 500+$ 2.570 1000+$ 2.470 Mais preços... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 35V | NSOIC | 16Pins | Surface Mount | - | 120kHz | 400kHz | 0% | 49% | Push-Pull | -25°C | 85°C | - | |||||
STMICROELECTRONICS | Each | 1+$ 1.130 10+$ 0.841 100+$ 0.690 500+$ 0.630 1000+$ 0.611 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | |||||
STMICROELECTRONICS | Each | 1+$ 0.892 10+$ 0.622 100+$ 0.487 500+$ 0.472 1000+$ 0.448 Mais preços... | 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 | |||||
STMICROELECTRONICS | Each | 1+$ 1.380 10+$ 1.030 100+$ 0.883 500+$ 0.788 1000+$ 0.757 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Segmento de fita | 1+$ 1.100 50+$ 0.754 100+$ 0.677 250+$ 0.641 500+$ 0.619 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
Each | 1+$ 0.848 10+$ 0.695 100+$ 0.500 500+$ 0.444 1000+$ 0.399 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 | - | ||||||
INFINEON | Each (Supplied on Cut Tape) Segmento de fita | 1+$ 2.520 50+$ 1.910 100+$ 1.770 250+$ 1.680 500+$ 1.590 Mais preços... | Quasi-Resonant Controller | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Surface Mount | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -25°C | 130°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Segmento de fita | 1+$ 0.813 50+$ 0.512 100+$ 0.447 250+$ 0.416 500+$ 0.397 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | |||||
66AH7293 RoHS | TEXAS INSTRUMENTS | Each | 1+$ 4.050 10+$ 3.060 25+$ 2.600 50+$ 2.540 100+$ 2.470 Mais preços... | Primary Side Controller | 1Channels | Voltage Mode Control | 3.6V | 40V | SOIC | 8Pins | Surface Mount | - | 20kHz | 500MHz | - | - | Flyback | -25°C | 85°C | - | ||||
INFINEON | Each (Supplied on Cut Tape) Segmento de fita | 1+$ 1.640 50+$ 1.430 100+$ 1.310 250+$ 1.200 500+$ 1.040 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 25V | SOIC | 8Pins | Surface Mount | 100kHz | - | - | 0% | 75% | Flyback | -25°C | 130°C | - | |||||
