217 Product Results Found for "smd"
Find a huge range of PWM Controllers at element14 China. We stock a large selection of PWM Controllers, including new and most popular products from the world's top manufacturers including: Onsemi, Texas Instruments, Microchip, Stmicroelectronics & Renesas
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| Compare | Price For | Quantity | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY21.740 (CNY24.5662)10+ CNY12.790 (CNY14.4527)50+ CNY11.780 (CNY13.3114)100+ CNY10.770 (CNY12.1701)250+ CNY10.090 (CNY11.4017)More Pricing... | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 8V | 35V | SOIC | 16Pins | Surface Mount | - | 100Hz | 400kHz | 0% | 49% | Half-Bridge | 0°C | 70°C | - | - | ||||||
Each | 1+ CNY35.030 (CNY39.5839)10+ CNY31.680 (CNY35.7984)25+ CNY31.150 (CNY35.1995)50+ CNY23.980 (CNY27.0974)100+ CNY23.040 (CNY26.0352)More Pricing... | - | Double Ended Controller | - | 4Channels | Current Mode Control | 9V | 16V | QSOP | 16Pins | Surface Mount | - | - | 2MHz | 0% | 99% | Full Bridge | -40°C | 105°C | - | - | ||||||
1533801 RoHS | TEXAS INSTRUMENTS | Each | 1+ CNY17.560 (CNY19.8428)10+ CNY17.210 (CNY19.4473)25+ CNY16.860 (CNY19.0518)50+ CNY16.510 (CNY18.6563)100+ CNY16.160 (CNY18.2608)More Pricing... | - | - | - | - | Current | 0V | 12V | SOIC | 8Pins | Surface Mount | - | - | - | - | - | - | -40°C | 85°C | - | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY6.640 (CNY7.5032)10+ CNY4.280 (CNY4.8364)100+ CNY3.520 (CNY3.9776)500+ CNY3.360 (CNY3.7968)1000+ CNY3.240 (CNY3.6612)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+ CNY10.350 (CNY11.6955)10+ CNY8.780 (CNY9.9214)100+ CNY7.070 (CNY7.9891)250+ CNY6.140 (CNY6.9382)500+ CNY5.960 (CNY6.7348)More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 7Pins | Surface Mount | 65kHz | 61.75kHz | 68.25kHz | - | 85% | Flyback | -40°C | 125°C | - | - | ||||||
INFINEON | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY17.300 (CNY19.549)10+ CNY11.660 (CNY13.1758)50+ CNY11.060 (CNY12.4978)100+ CNY10.450 (CNY11.8085)250+ CNY9.830 (CNY11.1079)More Pricing... | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 9.85V | 26V | SOIC | 12Pins | Surface Mount | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -40°C | 150°C | - | - | |||||
3008581 RoHS | TEXAS INSTRUMENTS | Each | 1+ CNY31.000 (CNY35.030)10+ CNY30.170 (CNY34.0921)25+ CNY29.340 (CNY33.1542)50+ CNY28.510 (CNY32.2163)100+ CNY27.680 (CNY31.2784)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 | - | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY16.430 (CNY18.5659)10+ CNY11.970 (CNY13.5261)50+ CNY11.230 (CNY12.6899)100+ CNY10.640 (CNY12.0232)250+ CNY10.330 (CNY11.6729)More Pricing... | - | Single Ended Controller | - | 1Channels | Voltage Mode Control | 8V | 200V | SOIC | 8Pins | Surface Mount | - | 800kHz | - | - | 80% | Flyback, Forward | -40°C | 150°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 | - | - | ||||||
STMICROELECTRONICS | Each | 1+ CNY11.060 (CNY12.4978)10+ CNY7.320 (CNY8.2716)50+ CNY6.910 (CNY7.8083)100+ CNY6.490 (CNY7.3337)250+ CNY6.030 (CNY6.8139)More Pricing... | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 10.3V | 18V | SOIC | 8Pins | Surface Mount | - | - | - | - | - | Flyback | -40°C | 150°C | - | - | |||||
Each | 1+ CNY8.310 (CNY9.3903)10+ CNY3.700 (CNY4.181)100+ CNY3.410 (CNY3.8533)500+ CNY3.160 (CNY3.5708)1000+ CNY2.910 (CNY3.2883)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+ CNY34.290 (CNY38.7477)10+ CNY20.700 (CNY23.391)50+ CNY19.130 (CNY21.6169)100+ CNY17.560 (CNY19.8428)250+ CNY16.660 (CNY18.8258)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 | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY13.570 (CNY15.3341)10+ CNY7.700 (CNY8.701)100+ CNY5.560 (CNY6.2828)500+ CNY5.270 (CNY5.9551)1000+ CNY4.440 (CNY5.0172)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 | - | - | ||||||
3123599 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY48.130 (CNY54.3869)10+ CNY37.020 (CNY41.8326)25+ CNY34.200 (CNY38.646)50+ CNY32.680 (CNY36.9284)100+ CNY31.150 (CNY35.1995)More Pricing... | - | Double Ended Controller | - | 1Channels | Current Mode Control | 8V | 17V | TSSOP | 24Pins | Surface Mount | 100kHz | - | - | - | 97% | Full Bridge | -40°C | 125°C | - | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY8.150 (CNY9.2095)10+ CNY5.300 (CNY5.989)100+ CNY4.370 (CNY4.9381)500+ CNY4.200 (CNY4.746)1000+ CNY4.100 (CNY4.633)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 | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY4.940 (CNY5.5822)10+ CNY3.140 (CNY3.5482)100+ CNY2.740 (CNY3.0962)500+ CNY2.580 (CNY2.9154)1000+ CNY2.410 (CNY2.7233)More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 14V | 36V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | - | ||||||
3123550 RoHS | TEXAS INSTRUMENTS | Each | 1+ CNY10.820 (CNY12.2266)10+ CNY6.340 (CNY7.1642)50+ CNY5.850 (CNY6.6105)100+ CNY5.730 (CNY6.4749)250+ CNY5.600 (CNY6.328)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 (Supplied on Cut Tape) Cut Tape | 5+ CNY3.270 (CNY3.6951)10+ CNY2.070 (CNY2.3391)100+ CNY1.660 (CNY1.8758)500+ CNY1.580 (CNY1.7854)1000+ CNY1.510 (CNY1.7063)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+ CNY3.420 (CNY3.8646)10+ CNY2.140 (CNY2.4182)100+ CNY1.640 (CNY1.8532)500+ CNY1.560 (CNY1.7628)1000+ CNY1.480 (CNY1.6724)More Pricing... | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 10V | 28V | SOT-26 | 6Pins | Surface Mount | 120kHz | - | - | - | - | 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 | - | - | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY6.970 (CNY7.8761)10+ CNY4.530 (CNY5.1189)100+ CNY3.730 (CNY4.2149)500+ CNY3.580 (CNY4.0454)1000+ CNY3.040 (CNY3.4352)More Pricing... | - | Secondary Side Controller | - | 1Channels | Current Mode Control | 0V | 13V | SOT-26 | 6Pins | Surface Mount | - | - | - | - | - | Flyback | -40°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY11.370 (CNY12.8481)10+ CNY7.610 (CNY8.5993)50+ CNY7.180 (CNY8.1134)100+ CNY6.730 (CNY7.6049)250+ CNY6.320 (CNY7.1416)More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 4.5V | 40V | MSOP | 10Pins | Surface Mount | 1MHz | - | - | 0% | 94% | Flyback, Forward | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY43.800 (CNY49.494)10+ CNY33.660 (CNY38.0358)25+ CNY31.120 (CNY35.1656)50+ CNY30.260 (CNY34.1938)100+ CNY29.410 (CNY33.2333)More Pricing... | - | - | - | 1Channels | Current Mode Control | - | - | VQFN | 40Pins | Surface Mount | - | - | - | - | - | Synchronous Buck (Step Down) | - | - | - | - | ||||||
3123549 RoHS | TEXAS INSTRUMENTS | Each | 1+ CNY10.820 (CNY12.2266)10+ CNY10.510 (CNY11.8763)50+ CNY10.200 (CNY11.526)100+ CNY9.890 (CNY11.1757)250+ CNY9.580 (CNY10.8254)More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | SOIC | 14Pins | Surface Mount | - | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | - | ||||
