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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (inc GST) | Quantity | Input Voltage Min | Power Supply Controller Type | Input Voltage Max | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMICROELECTRONICS | Each | 1+ CNY7.550(CNY8.5315) 10+ CNY4.760(CNY5.3788) 100+ CNY3.870(CNY4.3731) 500+ CNY3.700(CNY4.181) 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 | - | |||||
Each | 1+ CNY8.520(CNY9.6276) 10+ CNY6.180(CNY6.9834) 50+ CNY4.780(CNY5.4014) 100+ CNY4.180(CNY4.7234) 250+ CNY4.100(CNY4.633) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
Each | 1+ CNY12.790(CNY14.4527) 10+ CNY8.450(CNY9.5485) 50+ CNY7.970(CNY9.0061) 100+ CNY7.480(CNY8.4524) 250+ CNY7.340(CNY8.2942) More Pricing... | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 8V | 35V | DIP | 16Pins | Through Hole | - | 100kHz | 400kHz | 0% | 49% | Half-Bridge | 0°C | 70°C | - | - | ||||||
Each | 1+ CNY5.010(CNY5.6613) 10+ CNY3.180(CNY3.5934) 100+ CNY2.780(CNY3.1414) 500+ CNY2.730(CNY3.0849) 1000+ CNY2.670(CNY3.0171) 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 | - | - | ||||||
STMICROELECTRONICS | Each | 1+ CNY9.200(CNY10.396) 10+ CNY5.770(CNY6.5201) 100+ CNY4.890(CNY5.5257) 500+ CNY4.690(CNY5.2997) 1000+ CNY4.010(CNY4.5313) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -40°C | 150°C | - | - | |||||
Each | 1+ CNY5.010(CNY5.6613) 10+ CNY2.440(CNY2.7572) 100+ CNY2.400(CNY2.712) 500+ CNY2.360(CNY2.6668) 1000+ CNY2.310(CNY2.6103) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY14.200(CNY16.046) 10+ CNY9.570(CNY10.8141) 50+ CNY9.380(CNY10.5994) 100+ CNY9.190(CNY10.3847) 250+ CNY9.000(CNY10.170) More Pricing... | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 8V | 35V | SOIC | 16Pins | Surface Mount | - | 100kHz | 400kHz | 0% | 49% | Half-Bridge | 0°C | 70°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY23.240(CNY26.2612) 10+ CNY17.420(CNY19.6846) 25+ CNY15.550(CNY17.5715) 50+ CNY15.170(CNY17.1421) 100+ CNY14.790(CNY16.7127) More Pricing... | - | Single Ended Controller | - | 1Channels | Voltage Mode Control | 10V | 18V | SOIC | 16Pins | Surface Mount | - | 25kHz | 500kHz | 0% | 80% | Synchronous Buck (Step Down) | -40°C | 125°C | - | - | ||||||
3123471 RoHS | Each | 1+ CNY4.640(CNY5.2432) 10+ CNY2.860(CNY3.2318) 100+ CNY2.310(CNY2.6103) 500+ CNY2.200(CNY2.486) 1000+ CNY1.860(CNY2.1018) More Pricing... | - | Double Ended Controller | - | 2Channels | Constant Frequency | 7V | 40V | DIP | 16Pins | Through Hole | - | 1kHz | 300kHz | - | 45% | Push-Pull | 0°C | 70°C | TL494; NCV494 | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY8.000(CNY9.040) 10+ CNY4.960(CNY5.6048) 100+ CNY4.630(CNY5.2319) 500+ CNY4.540(CNY5.1302) 1000+ CNY4.450(CNY5.0285) More Pricing... | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 7V | 40V | SOIC | 16Pins | Surface Mount | 40kHz | 1kHz | 200kHz | - | 50% | Push-Pull | -40°C | 125°C | - | - | ||||||
3123550 RoHS | TEXAS INSTRUMENTS | Each | 1+ CNY12.860(CNY14.5318) 10+ CNY7.860(CNY8.8818) 50+ CNY7.420(CNY8.3846) 100+ CNY7.030(CNY7.9439) 250+ CNY6.630(CNY7.4919) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | - | ||||
Each | 1+ CNY5.010(CNY5.6613) 10+ CNY3.180(CNY3.5934) 100+ CNY2.360(CNY2.6668) 500+ CNY2.320(CNY2.6216) 1000+ CNY2.270(CNY2.5651) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | - | ||||||
3008562 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY7.620(CNY8.6106) 10+ CNY4.940(CNY5.5822) 100+ CNY4.060(CNY4.5878) 500+ CNY3.890(CNY4.3957) 1000+ CNY3.770(CNY4.2601) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 7.6V | 30V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | - | ||||
Each | 1+ CNY8.690(CNY9.8197) 10+ CNY6.300(CNY7.119) 50+ CNY5.330(CNY6.0229) 100+ CNY4.990(CNY5.6387) 250+ CNY4.900(CNY5.537) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 6.5V | 36V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY8.230(CNY9.2999) 10+ CNY5.370(CNY6.0681) 100+ CNY4.430(CNY5.0059) 500+ CNY4.260(CNY4.8138) 1000+ CNY4.160(CNY4.7008) 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 | 1+ CNY15.080(CNY17.0404) 10+ CNY10.140(CNY11.4582) 50+ CNY9.610(CNY10.8593) 100+ CNY9.070(CNY10.2491) 250+ CNY8.620(CNY9.7406) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 10.5V | 26V | DIP | 8Pins | Through Hole | 100kHz | - | - | - | 75% | Flyback | -25°C | 130°C | - | - | ||||||
STMICROELECTRONICS | Each | 1+ CNY13.310(CNY15.0403) 10+ CNY9.280(CNY10.4864) 100+ CNY7.210(CNY8.1473) 500+ CNY6.690(CNY7.5597) 1000+ CNY6.460(CNY7.2998) 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+ CNY7.410(CNY8.3733) 10+ CNY4.590(CNY5.1867) 100+ CNY4.190(CNY4.7347) 500+ CNY4.110(CNY4.6443) 1000+ CNY4.030(CNY4.5539) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 9.1V | 20V | SOIC | 7Pins | Surface Mount | 65kHz | - | - | - | 85% | Flyback | -40°C | 150°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY5.800(CNY6.554) 10+ CNY3.720(CNY4.2036) 100+ CNY3.270(CNY3.6951) 500+ CNY3.210(CNY3.6273) 1000+ CNY3.140(CNY3.5482) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | 30V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY5.090(CNY5.7517) 10+ CNY3.230(CNY3.6499) 100+ CNY2.820(CNY3.1866) 500+ CNY2.770(CNY3.1301) 1000+ CNY2.710(CNY3.0623) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 6.5V | 36V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -40°C | 105°C | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ CNY4.900(CNY5.537) 50+ CNY4.470(CNY5.0511) 100+ CNY4.030(CNY4.5539) 500+ CNY3.860(CNY4.3618) 1000+ CNY3.750(CNY4.2375) | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY6.340(CNY7.1642) 10+ CNY3.990(CNY4.5087) 100+ CNY3.240(CNY3.6612) 500+ CNY3.090(CNY3.4917) 1000+ CNY2.980(CNY3.3674) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY4.120(CNY4.6556) 10+ CNY2.580(CNY2.9154) 100+ CNY2.080(CNY2.3504) 500+ CNY1.990(CNY2.2487) 1000+ CNY1.910(CNY2.1583) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | |||||
STMICROELECTRONICS | Each | 1+ CNY10.520(CNY11.8876) 10+ CNY7.780(CNY8.7914) 100+ CNY7.390(CNY8.3507) 500+ CNY7.000(CNY7.910) 1000+ CNY6.600(CNY7.458) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ CNY2.530(CNY2.8589) 50+ CNY2.290(CNY2.5877) 100+ CNY2.040(CNY2.3052) 500+ CNY1.950(CNY2.2035) 1000+ CNY1.870(CNY2.1131) | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | 0°C | 70°C | - | - | |||||
