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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+HK$14.430 10+HK$9.480 50+HK$9.020 100+HK$8.560 250+HK$8.390 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 | - | ||||||
STMICROELECTRONICS | Each | 1+HK$7.390 10+HK$4.640 100+HK$3.780 500+HK$3.610 1000+HK$3.400 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+HK$10.150 10+HK$5.990 100+HK$5.490 500+HK$5.390 1000+HK$5.280 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | ||||||
STMICROELECTRONICS | Each | 1+HK$10.330 10+HK$6.680 100+HK$5.480 500+HK$5.260 1000+HK$3.920 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -40°C | 150°C | - | |||||
STMICROELECTRONICS | Each | 1+HK$10.150 10+HK$6.570 100+HK$5.410 500+HK$5.190 1000+HK$4.790 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
3123466 RoHS | TEXAS INSTRUMENTS | Each | 1+HK$11.660 10+HK$11.260 50+HK$10.850 100+HK$10.440 250+HK$10.030 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 100kHz | - | 500kHz | 0% | 50% | Forward | 0°C | 70°C | - | ||||
3123471 RoHS | Each | 1+HK$4.790 10+HK$3.010 100+HK$2.440 500+HK$2.320 1000+HK$2.240 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 | |||||
3008564 RoHS | TEXAS INSTRUMENTS | Each | 1+HK$15.020 10+HK$11.080 50+HK$9.400 100+HK$8.820 250+HK$8.340 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | - | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | ||||
Each | 1+HK$24.830 10+HK$18.620 25+HK$16.110 50+HK$15.690 100+HK$15.270 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Through Hole | 100kHz | - | - | 0% | 80% | Flyback | -25°C | 130°C | - | ||||||
Each | 1+HK$9.900 10+HK$7.130 50+HK$6.040 100+HK$5.700 250+HK$5.590 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 | 1+HK$8.820 10+HK$5.360 100+HK$4.730 500+HK$4.530 1000+HK$3.790 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | |||||
Each | 1+HK$16.610 10+HK$10.490 50+HK$10.240 100+HK$9.990 250+HK$9.400 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 26V | DIP | 8Pins | Through Hole | 100kHz | - | - | - | 75% | Flyback | -25°C | 130°C | - | ||||||
Each | 1+HK$21.890 10+HK$14.430 50+HK$13.880 100+HK$13.320 250+HK$12.770 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 26V | DIP | 8Pins | Through Hole | 100kHz | - | - | 0% | 75% | Flyback | -25°C | 130°C | - | ||||||
Each | 1+HK$25.750 10+HK$19.290 25+HK$16.870 50+HK$16.370 100+HK$15.860 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 8Pins | Through Hole | 65kHz | - | - | 0% | 80% | Flyback | -25°C | 130°C | - | ||||||
Each | 1+HK$27.000 10+HK$20.300 25+HK$17.530 50+HK$17.110 100+HK$16.690 More Pricing... | Quasi-Resonant Controller | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Through Hole | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -25°C | 130°C | - | ||||||
Each | 1+HK$8.390 10+HK$5.440 100+HK$4.470 500+HK$4.290 1000+HK$3.850 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 | ||||||
Each | 1+HK$21.900 25+HK$21.470 | Single Ended Controller | 1Channels | Current Mode Control | 9V | 13.5V | DIP | 16Pins | Through Hole | 3MHz | 1kHz | - | 0% | 49.6% | Flyback, Forward | -55°C | 125°C | - | ||||||
Each | 1+HK$24.990 10+HK$16.950 50+HK$16.320 100+HK$15.690 250+HK$14.850 More Pricing... | Double Ended Controller | 1Channels | Voltage Mode Control | - | 20V | DIP | 16Pins | Through Hole | 2.05MHz | 1.85MHz | 2.2MHz | - | - | - | -40°C | 85°C | - | ||||||
Each | 1+HK$17.370 10+HK$11.410 50+HK$11.160 100+HK$10.910 250+HK$10.240 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Through Hole | 100kHz | - | - | 0% | 75% | Flyback | -25°C | 130°C | - | ||||||
3123562 RoHS | TEXAS INSTRUMENTS | Each | 1+HK$20.300 10+HK$15.020 50+HK$13.250 100+HK$12.160 250+HK$11.500 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | - | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | ||||
3008567 RoHS | TEXAS INSTRUMENTS | Each | 1+HK$16.030 10+HK$11.840 50+HK$9.990 100+HK$9.480 250+HK$8.980 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | - | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | ||||
STMICROELECTRONICS | Each | 1+HK$11.500 10+HK$7.090 100+HK$6.330 500+HK$6.080 1000+HK$5.640 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
STMICROELECTRONICS | Each | 1+HK$9.320 10+HK$5.320 100+HK$4.670 500+HK$4.530 1000+HK$4.160 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | |||||
Each | 1+HK$23.660 10+HK$15.360 50+HK$14.940 100+HK$14.520 250+HK$13.670 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Through Hole | 65kHz | - | - | 0% | 80% | Flyback | -25°C | 130°C | - | ||||||
Each | 1+HK$10.990 10+HK$6.760 100+HK$5.990 500+HK$5.760 1000+HK$4.920 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | ||||||
