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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 | Qualification | Packaging |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 0.751 50+$ 0.509 100+$ 0.456 250+$ 0.431 500+$ 0.416 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+$ 3.800 10+$ 3.000 25+$ 2.850 50+$ 2.690 100+$ 2.590 Mais preços... | Quasi-Resonant | 1Channels | Current | 10.5V | 25V | DIP | 7Pins | Through Hole | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -25°C | 130°C | - | - | - | ||||||
52AH7821 RoHS | TEXAS INSTRUMENTS | Each | 1+$ 1.690 10+$ 1.240 100+$ 1.020 500+$ 0.932 1000+$ 0.904 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | - | - | ||||
STMICROELECTRONICS | Each | 1+$ 1.550 10+$ 1.220 100+$ 0.840 500+$ 0.722 1000+$ 0.625 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | 0°C | 70°C | - | - | - | |||||
Each | 1+$ 1.310 10+$ 0.997 100+$ 0.834 500+$ 0.768 1000+$ 0.748 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 1.590 50+$ 1.130 100+$ 1.070 250+$ 1.010 500+$ 0.962 Mais preços... | Quasi-Resonant Controller | 1Channels | Current Mode Control | 9.8V | 26V | SOIC | 8Pins | Surface Mount | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -40°C | 130°C | - | - | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 0.617 50+$ 0.420 100+$ 0.368 250+$ 0.342 500+$ 0.326 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 8.8V | 28V | TSOP | 6Pins | Surface Mount | 65kHz | 61kHz | 71kHz | - | 84% | Flyback | -40°C | 125°C | - | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Segmento de fita | 1+$ 2.260 50+$ 2.110 100+$ 1.990 250+$ 1.870 500+$ 1.740 Mais preços... | Secondary Side Controller | 1Channels | Current Mode Control | 10V | 75V | VFQFPN | 16Pins | Surface Mount | - | 100kHz | 1MHz | 0% | 85% | Flyback, Forward | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 7.280 50+$ 6.520 100+$ 6.190 250+$ 5.560 500+$ 5.100 Mais preços... | Quasi-Resonant Controller | 1Channels | Current Mode Control | 4.5V | 42V | QFN | 24Pins | Surface Mount | - | 31.25kHz | 2MHz | - | 50% | Boost, Flyback, SEPIC | -40°C | 125°C | - | AEC-Q100 | - | ||||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 1.620 50+$ 1.160 100+$ 1.100 250+$ 1.040 500+$ 0.988 Mais preços... | Quasi-Resonant Controller | 1Channels | Current Mode Control | 11V | 25V | SOIC | 8Pins | Surface Mount | - | 20kHz | - | - | - | Flyback | -25°C | 125°C | - | - | - | ||||||
STMICROELECTRONICS | Each | 1+$ 2.610 10+$ 1.940 100+$ 1.590 500+$ 1.450 1000+$ 1.410 Mais preços... | Primary Side Controller | 1Channels | Current Mode Control | - | - | SOIC | 16Pins | Surface Mount | - | - | 1MHz | 0% | 93% | Boost, Flyback | -40°C | 150°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+$ 0.658 500+$ 0.631 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | - | - | |||||
67K1282 RoHS | Each | 1+$ 0.804 10+$ 0.573 100+$ 0.452 500+$ 0.403 1000+$ 0.388 Mais preços... | Double Ended Controller | 2Channels | Voltage | 7V | 40V | DIP | 16Pins | Through Hole | - | 1kHz | 300kHz | - | 45% | Push-Pull | -40°C | 85°C | - | - | - | |||||
Each | 1+$ 1.310 10+$ 0.997 100+$ 0.834 500+$ 0.768 1000+$ 0.748 Mais preços... | Single Ended Controller | 1Channels | Current | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 48% | Boost, Flyback, Inverting | 0°C | 70°C | - | - | - | ||||||
STMICROELECTRONICS | Each | 1+$ 2.750 10+$ 2.140 100+$ 1.810 500+$ 1.680 1000+$ 1.640 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 | - | - | - | |||||
Each | 1+$ 1.740 10+$ 1.340 100+$ 1.130 500+$ 1.040 1000+$ 1.020 Mais preços... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 35V | DIP | 16Pins | Through Hole | - | 100kHz | 400kHz | 0% | 49% | Half Bridge | 0°C | 70°C | - | - | - | ||||||
76C9241 RoHS | TEXAS INSTRUMENTS | Each | 1+$ 1.340 10+$ 0.972 100+$ 0.781 500+$ 0.704 1000+$ 0.675 Mais preços... | Single Ended Controller | 1Channels | Current | 12V | 25V | DIP | 8Pins | Through Hole | 100kHz | - | 500kHz | 0% | 100% | Forward | 0°C | 70°C | - | - | - | ||||
Each | 1+$ 8.570 10+$ 6.650 25+$ 6.170 50+$ 5.910 100+$ 5.650 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 8.2V | 25V | NSOIC | 8Pins | Surface Mount | - | - | - | - | 96% | - | -40°C | 125°C | - | - | - | ||||||
Each | 1+$ 6.830 10+$ 5.230 25+$ 4.840 50+$ 4.620 100+$ 4.390 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 1.9V | 18V | NSOIC | 8Pins | Surface Mount | 300kHz | 220kHz | 360kHz | 0% | 92% | Boost, Flyback, SEPIC | -40°C | 85°C | - | - | - | ||||||
Each | 1+$ 9.780 10+$ 7.630 25+$ 7.200 50+$ 6.770 100+$ 6.500 Mais preços... | Double Ended Controller | 1Channels | Current Mode Control | 8.5V | 100V | TSSOP-EP | 38Pins | Surface Mount | 500kHz | - | - | - | - | Flyback, Forward | -40°C | 125°C | - | - | - | ||||||
ANALOG DEVICES | Each | 1+$ 8.120 10+$ 6.290 25+$ 5.980 50+$ 5.670 100+$ 5.360 Mais preços... | Double Ended Controller | 1Channels | Current Mode Control | 0V | 42V | QFN-EP | 20Pins | Surface Mount | - | 140kHz | 750kHz | 20% | 80% | Boost, Buck, SEPIC | -40°C | 125°C | - | - | - | |||||
Each | 1+$ 7.020 10+$ 5.410 25+$ 5.090 50+$ 4.770 100+$ 4.570 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 1.9V | 18V | MSOP | 8Pins | Surface Mount | 300kHz | 220kHz | 360kHz | 0% | 92% | Boost, Flyback, SEPIC | -40°C | 85°C | - | - | - | ||||||
Each | 1+$ 26.920 5+$ 24.320 10+$ 21.710 25+$ 20.670 50+$ 19.620 Mais preços... | Double Ended Controller | 1Channels | Current Mode Control | 8.5V | 100V | TSSOP-EP | 38Pins | Surface Mount | 500kHz | - | - | - | - | Flyback, Forward | -55°C | 150°C | - | - | - | ||||||
