PWM Controllers:
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| Compare | Price For | Quantity | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ CNY11.960 (CNY13.5148)25+ CNY9.980 (CNY11.2774)100+ CNY9.070 (CNY10.2491) | - | Single Ended Controller | - | 1Channels | Current Mode Control | 3V | 5.5V | MSOP | 8Pins | Surface Mount | - | - | 1MHz | 0% | - | Boost, Flyback, SEPIC | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 1+ CNY20.770 (CNY23.4701)10+ CNY13.460 (CNY15.2098)50+ CNY13.130 (CNY14.8369)100+ CNY12.790 (CNY14.4527)250+ CNY12.110 (CNY13.6843)More Pricing... | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 8V | 35V | NSOIC | 16Pins | Surface Mount | - | 120kHz | 400kHz | 0% | 49% | Push-Pull | 0°C | 70°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY5.240 (CNY5.9212)10+ CNY3.470 (CNY3.9211)100+ CNY2.900 (CNY3.277)500+ CNY2.770 (CNY3.1301)1000+ CNY2.620 (CNY2.9606)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+ CNY10.540 (CNY11.9102)10+ CNY5.440 (CNY6.1472)100+ CNY3.570 (CNY4.0341)500+ CNY3.140 (CNY3.5482)1000+ CNY2.820 (CNY3.1866)More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | - | ||||||
Each | 1+ CNY9.760 (CNY11.0288)25+ CNY8.010 (CNY9.0513)100+ CNY7.850 (CNY8.8705) | - | 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 | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY6.110 (CNY6.9043)10+ CNY4.170 (CNY4.7121)100+ CNY3.530 (CNY3.9889)500+ CNY3.400 (CNY3.842)1000+ CNY3.340 (CNY3.7742) | - | Single Ended Controller | - | 1Channels | Current Mode Control | 9.1V | 20V | SOIC | 7Pins | Surface Mount | 65kHz | - | - | - | 85% | Flyback | -40°C | 150°C | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ CNY4.190 (CNY4.7347)50+ CNY3.820 (CNY4.3166)100+ CNY3.440 (CNY3.8872)500+ CNY3.290 (CNY3.7177)1000+ CNY3.170 (CNY3.5821) | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | |||||
Each | 1+ CNY23.470 (CNY26.5211)10+ CNY18.820 (CNY21.2666)25+ CNY16.300 (CNY18.419)50+ CNY15.890 (CNY17.9557)100+ CNY15.470 (CNY17.4811)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 | - | - | ||||||
STMICROELECTRONICS | Each | 1+ CNY6.740 (CNY7.6162)10+ CNY4.080 (CNY4.6104)100+ CNY3.600 (CNY4.068)500+ CNY3.440 (CNY3.8872)1000+ CNY3.180 (CNY3.5934)More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | - | |||||
Each | 1+ CNY6.220 (CNY7.0286)10+ CNY3.740 (CNY4.2262)100+ CNY3.290 (CNY3.7177)500+ CNY3.150 (CNY3.5595)1000+ CNY2.900 (CNY3.277)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+ CNY14.350 (CNY16.2155)10+ CNY9.500 (CNY10.735)50+ CNY9.240 (CNY10.4412)100+ CNY8.970 (CNY10.1361)250+ CNY8.690 (CNY9.8197) | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Surface Mount | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -25°C | 130°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY10.770 (CNY12.1701)10+ CNY5.520 (CNY6.2376)100+ CNY3.630 (CNY4.1019)500+ CNY3.180 (CNY3.5934)1000+ CNY2.860 (CNY3.2318)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 | - | - | ||||||
Each | 1+ CNY10.440 (CNY11.7972)10+ CNY10.240 (CNY11.5712)50+ CNY10.040 (CNY11.3452)100+ CNY9.840 (CNY11.1192)250+ CNY9.640 (CNY10.8932)More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 10.5V | 26V | DIP | 8Pins | Through Hole | 100kHz | - | - | 0% | 75% | Flyback | -25°C | 130°C | - | - | ||||||
3123589 RoHS | TEXAS INSTRUMENTS | Each | 1+ CNY9.600 (CNY10.848)10+ CNY5.710 (CNY6.4523)50+ CNY5.420 (CNY6.1246)100+ CNY5.300 (CNY5.989)250+ CNY5.170 (CNY5.8421)More Pricing... | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 0V | 21V | SOIC | 8Pins | Surface Mount | - | 40kHz | 130kHz | 0% | 99% | Flyback | -40°C | 105°C | - | - | ||||
3008539 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 5+ CNY3.460 (CNY3.9098)10+ CNY2.140 (CNY2.4182)100+ CNY1.730 (CNY1.9549)500+ CNY1.700 (CNY1.921)1000+ CNY1.670 (CNY1.8871)More Pricing... | - | Double Ended Controller | - | 2Channels | Constant Frequency | 7V | 40V | SOIC | 16Pins | Surface Mount | - | 1kHz | 300kHz | - | 45% | Push-Pull | -40°C | 85°C | - | - | ||||
Each | 1+ CNY21.670 (CNY24.4871)10+ CNY13.910 (CNY15.7183)50+ CNY13.610 (CNY15.3793)100+ CNY13.310 (CNY15.0403)250+ CNY12.560 (CNY14.1928)More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 8Pins | Through Hole | 65kHz | - | - | 0% | 80% | Flyback | -25°C | 130°C | - | - | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 5+ CNY3.560 (CNY4.0228)10+ CNY2.220 (CNY2.5086)100+ CNY1.800 (CNY2.034)500+ CNY1.710 (CNY1.9323)1000+ CNY1.550 (CNY1.7515)More Pricing... | - | Secondary Side Controller | - | 1Channels | Current Mode Control | 10V | 25V | SOT-26 | 6Pins | Surface Mount | 65kHz | - | - | - | 80% | Flyback | -40°C | 150°C | - | - | |||||
3385843 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY17.760 (CNY20.0688)10+ CNY12.050 (CNY13.6165)50+ CNY11.400 (CNY12.882)100+ CNY10.750 (CNY12.1475)250+ CNY10.220 (CNY11.5486)More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 7V | 18V | SOIC | 8Pins | Surface Mount | - | - | 1MHz | - | 50% | Flyback | -40°C | 125°C | - | AEC-Q100 | ||||
Each | 1+ CNY20.480 (CNY23.1424)25+ CNY15.520 (CNY17.5376) | - | 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+ CNY21.340 (CNY24.1142)10+ CNY14.550 (CNY16.4415)50+ CNY13.450 (CNY15.1985)100+ CNY12.350 (CNY13.9555)250+ CNY11.890 (CNY13.4357)More Pricing... | - | Double Ended Controller | - | 1Channels | Voltage Mode Control | - | 20V | DIP | 16Pins | Through Hole | 2.05MHz | 1.85MHz | 2.2MHz | - | - | - | -40°C | 85°C | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY5.750 (CNY6.4975)10+ CNY5.220 (CNY5.8986)25+ CNY5.020 (CNY5.6726)100+ CNY4.330 (CNY4.8929)250+ CNY4.150 (CNY4.6895)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+ CNY4.050 (CNY4.5765)50+ CNY3.760 (CNY4.2488)100+ CNY3.460 (CNY3.9098)500+ CNY3.310 (CNY3.7403)1000+ CNY3.190 (CNY3.6047) | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | 0°C | 70°C | - | - | |||||
STMICROELECTRONICS | Each | 1+ CNY11.050 (CNY12.4865)10+ CNY7.350 (CNY8.3055)100+ CNY6.060 (CNY6.8478)500+ CNY5.890 (CNY6.6557)1000+ CNY5.170 (CNY5.8421)More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY5.550 (CNY6.2715)10+ CNY3.540 (CNY4.0002)100+ CNY2.880 (CNY3.2544)500+ CNY2.750 (CNY3.1075)1000+ CNY2.650 (CNY2.9945)More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | 28V | TSOP | 6Pins | Surface Mount | 65kHz | 61kHz | 71kHz | - | 84% | Flyback, Forward | -40°C | 125°C | NCP1250 | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY7.330 (CNY8.2829)10+ CNY4.750 (CNY5.3675)100+ CNY3.920 (CNY4.4296)500+ CNY3.750 (CNY4.2375)1000+ CNY3.610 (CNY4.0793)More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | - | |||||













