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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (inc GST) | Quantity | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3008581 RoHS | TEXAS INSTRUMENTS | Each | 1+ CNY47.750(CNY53.9575) 10+ CNY32.900(CNY37.177) 25+ CNY30.620(CNY34.6006) 50+ CNY28.760(CNY32.4988) 100+ CNY26.890(CNY30.3857) More Pricing... | Double Ended Controller | 1Channels | Current Mode Control | 8.5V | 16V | SOIC | 16Pins | Surface Mount | 250kHz | - | - | 0% | 74% | Flyback, Forward | -40°C | 85°C | - | ||||
STMICROELECTRONICS | Each | 1+ CNY6.580(CNY7.4354) 10+ CNY4.140(CNY4.6782) 100+ CNY3.630(CNY4.1019) 500+ CNY3.620(CNY4.0906) 1000+ CNY3.610(CNY4.0793) More Pricing... | 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+ CNY8.010(CNY9.0513) 10+ CNY4.870(CNY5.5031) 100+ CNY4.300(CNY4.859) 500+ CNY4.120(CNY4.6556) 1000+ CNY3.810(CNY4.3053) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY8.380(CNY9.4694) 10+ CNY5.430(CNY6.1359) 100+ CNY4.470(CNY5.0511) 500+ CNY4.280(CNY4.8364) 1000+ CNY4.150(CNY4.6895) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY5.010(CNY5.6613) 10+ CNY3.180(CNY3.5934) 100+ CNY2.600(CNY2.938) 500+ CNY2.470(CNY2.7911) 1000+ CNY2.380(CNY2.6894) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | ||||||
3008539 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY3.960(CNY4.4748) 10+ CNY2.440(CNY2.7572) 100+ CNY1.970(CNY2.2261) 500+ CNY1.870(CNY2.1131) 1000+ CNY1.800(CNY2.034) More Pricing... | Double Ended Controller | 2Channels | Constant Frequency | 7V | 40V | SOIC | 16Pins | Surface Mount | - | 1kHz | 300kHz | - | 45% | Push-Pull | -40°C | 85°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY5.390(CNY6.0907) 10+ CNY3.430(CNY3.8759) 100+ CNY2.810(CNY3.1753) 500+ CNY2.680(CNY3.0284) 1000+ CNY2.590(CNY2.9267) More Pricing... | 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+ CNY4.280(CNY4.8364) 10+ CNY2.660(CNY3.0058) 100+ CNY2.150(CNY2.4295) 500+ CNY1.990(CNY2.2487) 1000+ CNY1.910(CNY2.1583) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | ||||||
3123484 RoHS | TEXAS INSTRUMENTS | Each | 1+ CNY48.700(CNY55.031) 10+ CNY47.120(CNY53.2456) 25+ CNY45.530(CNY51.4489) 50+ CNY43.950(CNY49.6635) 100+ CNY42.360(CNY47.8668) More Pricing... | Double Ended Controller | 1Channels | Voltage Mode Control | 8V | 40V | HTSSOP | 16Pins | Surface Mount | 1MHz | - | - | 0% | 94% | Synchronous Buck (Step Down) | -40°C | 85°C | - | ||||
3123474 RoHS | Each | 1+ CNY6.260(CNY7.0738) 10+ CNY4.020(CNY4.5426) 50+ CNY3.970(CNY4.4861) 100+ CNY3.910(CNY4.4183) 250+ CNY3.850(CNY4.3505) More Pricing... | Double Ended Controller | 2Channels | Constant Frequency | 7V | 40V | DIP | 16Pins | Through Hole | - | 1kHz | 300kHz | - | 45% | Push-Pull | -40°C | 85°C | - | |||||
1533801 RoHS | TEXAS INSTRUMENTS | Each | 1+ CNY17.560(CNY19.8428) 10+ CNY17.210(CNY19.4473) 25+ CNY16.860(CNY19.0518) 50+ CNY13.210(CNY14.9273) 100+ CNY12.930(CNY14.6109) More Pricing... | - | - | Current | 0V | 12V | SOIC | 8Pins | Surface Mount | - | - | - | - | - | - | -40°C | 85°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY6.540(CNY7.3902) 10+ CNY3.960(CNY4.4748) 100+ CNY2.530(CNY2.8589) 500+ CNY1.920(CNY2.1696) 1000+ CNY1.730(CNY1.9549) More Pricing... | Quasi-Resonant Controller | 1Channels | Current Mode Control | 10V | 25V | SOT-26 | 6Pins | Surface Mount | 62kHz | - | - | - | - | Flyback | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 5+ CNY2.330(CNY2.6329) 10+ CNY1.440(CNY1.6272) 100+ CNY1.180(CNY1.3334) | Secondary Side Controller | 1Channels | Current Mode Control | 10V | 25V | SOT-26 | 6Pins | Surface Mount | 65kHz | - | - | - | 80% | Flyback | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Re-Reel | 100+ CNY1.180(CNY1.3334) | Secondary Side Controller | 1Channels | Current Mode Control | 10V | 25V | SOT-26 | 6Pins | Surface Mount | 65kHz | - | - | - | 80% | Flyback | -40°C | 85°C | - | ||||||
Each | 1+ CNY5.010(CNY5.6613) 10+ CNY3.180(CNY3.5934) 100+ CNY2.600(CNY2.938) 500+ CNY2.510(CNY2.8363) 1000+ CNY2.410(CNY2.7233) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -25°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY8.310(CNY9.3903) 10+ CNY5.440(CNY6.1472) 100+ CNY4.500(CNY5.085) 500+ CNY4.320(CNY4.8816) 1000+ CNY4.210(CNY4.7573) More Pricing... | Double Ended Controller | 2Channels | Voltage Mode Control | 7V | 40V | SOIC | 16Pins | Surface Mount | 40kHz | 1kHz | 300kHz | - | 50% | Flyback, Forward | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY5.990(CNY6.7687) 10+ CNY3.850(CNY4.3505) 100+ CNY3.150(CNY3.5595) 500+ CNY3.010(CNY3.4013) 1000+ CNY2.900(CNY3.277) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY49.800(CNY56.274) 10+ CNY38.240(CNY43.2112) 25+ CNY35.330(CNY39.9229) 50+ CNY33.740(CNY38.1262) 100+ CNY32.140(CNY36.3182) More Pricing... | Double Ended Controller | 2Channels | Voltage Mode Control | 2.9V | 3.63V | QFN | 56Pins | Surface Mount | - | 194kHz | 2MHz | - | - | Buck | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY9.560(CNY10.8028) 25+ CNY9.340(CNY10.5542) 100+ CNY7.990(CNY9.0287) | Single Ended Controller | 1Channels | Current Mode Control | 7.6V | 20V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 50% | Boost, Buck, Flyback, Forward | -40°C | 85°C | - | ||||||
STMICROELECTRONICS | Each | 1+ CNY13.830(CNY15.6279) 10+ CNY9.200(CNY10.396) 100+ CNY7.710(CNY8.7123) 500+ CNY7.460(CNY8.4298) 1000+ CNY6.960(CNY7.8648) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
Each | 1+ CNY9.760(CNY11.0288) 25+ CNY9.570(CNY10.8141) 100+ CNY9.370(CNY10.5881) | Single Ended Controller | 1Channels | Current Mode Control | 7.6V | 20V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 96% | Boost, Buck, Flyback, Forward | -40°C | 85°C | - | ||||||
STMICROELECTRONICS | Each | 1+ CNY8.750(CNY9.8875) 10+ CNY5.690(CNY6.4297) 100+ CNY4.680(CNY5.2884) 500+ CNY4.480(CNY5.0624) 1000+ CNY4.150(CNY4.6895) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
Each | 1+ CNY8.380(CNY9.4694) 10+ CNY5.410(CNY6.1133) 100+ CNY4.450(CNY5.0285) 500+ CNY4.270(CNY4.8251) 1000+ CNY3.370(CNY3.8081) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | UC3842B/3B/4B/5B | ||||||
3123489 RoHS | Each | 1+ CNY53.250(CNY60.1725) 10+ CNY51.260(CNY57.9238) 25+ CNY49.270(CNY55.6751) 50+ CNY47.280(CNY53.4264) 100+ CNY45.290(CNY51.1777) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control, Voltage Mode Control | 10V | 30V | SOIC | 16Pins | Surface Mount | - | - | 1MHz | - | - | Forward | -40°C | 85°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY22.010(CNY24.8713) 10+ CNY15.080(CNY17.0404) 50+ CNY14.330(CNY16.1929) 100+ CNY13.570(CNY15.3341) 250+ CNY12.810(CNY14.4753) More Pricing... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 35V | NSOIC | 16Pins | Surface Mount | - | 120kHz | 400kHz | 0% | 49% | Push-Pull | -25°C | 85°C | - | |||||
