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PWM Controllers :
Tìm Thấy 378 Sản PhẩmFind a huge range of PWM Controllers at element14 Vietnam. We stock a large selection of PWM Controllers, including new and most popular products from the world's top manufacturers including: Onsemi, Analog Devices, Texas Instruments, Stmicroelectronics & Microchip
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Nhà Sản Xuất
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(93)
(43)
(1)
(32)
(63)
(8)
(28)
(33)
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(80)
(4)
(9)
(6)
(31)
(12)
(216)
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(328)
(42)
(1)
(1)
Control Mode
(9)
(11)
(8)
(289)
(7)
(2)
(1)
(48)
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(4)
(1)
(1)
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(2)
(1)
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(13)
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(4)
IC Case / Package
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(2)
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(19)
(3)
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| So Sánh | Mã Số Linh Kiện Nhà Sản Xuất | Mã Đơn Hàng | Nhà Sản Xuất / Mô Tả | Tình Trạng | Giá cho | Giá | Số Lượng | 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+US$0.929 10+US$0.581 100+US$0.493 500+US$0.492 1000+US$0.491 Thêm định giá… | - | 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+US$1.120 10+US$0.800 50+US$0.665 100+US$0.595 250+US$0.574 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
Each | 1+US$0.612 10+US$0.388 100+US$0.315 500+US$0.300 1000+US$0.298 Thêm định giá… | - | 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+US$1.130 10+US$0.727 100+US$0.597 500+US$0.573 1000+US$0.547 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -40°C | 150°C | - | - | |||||
Each | 1+US$0.684 10+US$0.336 100+US$0.325 500+US$0.288 1000+US$0.281 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
Each | 1+US$1.550 10+US$1.020 50+US$0.962 100+US$0.903 250+US$0.805 Thêm định giá… | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 8V | 35V | DIP | 16Pins | Through Hole | - | 100kHz | 400kHz | 0% | 49% | Half-Bridge | 0°C | 70°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$0.674 10+US$0.427 100+US$0.359 500+US$0.342 1000+US$0.297 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 14V | 36V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | - | ||||||
STMICROELECTRONICS | Each | 1+US$1.830 10+US$1.220 100+US$1.020 500+US$0.983 1000+US$0.917 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | -40°C | 150°C | - | - | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.440 10+US$0.742 100+US$0.487 500+US$0.427 1000+US$0.384 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
Each | 1+US$3.390 10+US$2.310 50+US$2.200 100+US$1.880 250+US$1.770 Thêm định giá… | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 8V | 35V | NSOIC | 16Pins | Surface Mount | - | 120kHz | 400kHz | 0% | 49% | Push-Pull | 0°C | 70°C | - | - | ||||||
STMICROELECTRONICS | Each | 1+US$1.200 10+US$0.775 100+US$0.637 500+US$0.610 1000+US$0.565 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | - | |||||
STMICROELECTRONICS | Each | 1+US$1.490 10+US$1.070 100+US$0.922 500+US$0.892 1000+US$0.863 Thêm định giá… | - | 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) Cắt Băng | 1+US$0.735 10+US$0.468 100+US$0.410 500+US$0.402 1000+US$0.394 Thêm định giá… | - | 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 (Supplied on Cut Tape) Cắt Băng | 1+US$0.684 10+US$0.433 100+US$0.352 500+US$0.336 1000+US$0.324 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | - | ||||||
Each | 1+US$0.583 10+US$0.361 100+US$0.292 500+US$0.270 1000+US$0.259 Thêm định giá… | - | 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) Cắt Băng | 1+US$0.749 10+US$0.460 100+US$0.378 500+US$0.356 1000+US$0.347 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 14V | 30V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$3.640 10+US$2.740 25+US$2.520 100+US$2.270 250+US$2.150 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 4.5V | 36V | TQFN | 16Pins | Surface Mount | - | 100kHz | 1MHz | - | 95% | Boost, Flyback | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$0.623 10+US$0.404 100+US$0.335 500+US$0.322 1000+US$0.311 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 14V | 36V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | - | ||||||
3123563 RoHS | TEXAS INSTRUMENTS | Each | 1+US$6.310 10+US$4.810 25+US$4.730 50+US$3.880 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 8V | 40V | SOIC | 16Pins | Surface Mount | 500kHz | - | - | - | - | Push-Pull | 0°C | 70°C | - | - | ||||
Each | 1+US$3.940 10+US$3.480 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 1.9V | 18V | NSOIC | 8Pins | Surface Mount | 300kHz | 220kHz | 360kHz | 0% | 92% | Boost, Flyback, SEPIC | -40°C | 85°C | - | - | ||||||
Each | 1+US$5.990 | - | Double Ended Controller | - | 1Channels | Current Mode Control | 4.5V | 80V | TSSOP-EP | 20Pins | Surface Mount | - | 100kHz | 750kHz | 20% | 80% | Boost, Inverting, SEPIC | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.700 10+US$1.340 50+US$1.240 100+US$1.190 | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Surface Mount | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -25°C | 130°C | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.350 10+US$2.120 25+US$1.990 50+US$1.850 100+US$1.730 Thêm định giá… | - | Secondary Side Controller | - | 1Channels | Current Mode Control | 10V | 75V | VFQFPN | 16Pins | Surface Mount | - | 100kHz | 1MHz | 0% | 85% | Flyback, Forward | -40°C | 85°C | - | - | |||||
ANALOG DEVICES | Each | 1+US$6.790 10+US$5.230 96+US$4.410 192+US$4.250 288+US$4.180 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 4.5V | 40V | TSSOP | 16Pins | Surface Mount | - | 15kHz | 1MHz | - | 81.5% | Boost, Flyback, SEPIC | -40°C | 125°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$3.370 10+US$2.540 25+US$2.330 50+US$2.220 100+US$2.100 Thêm định giá… | - | Active Clamp Controller | - | 1Channels | Current Mode Control | 6.5V | 20V | QFN-EP | 24Pins | Surface Mount | - | 100kHz | 1MHz | 0% | 84.5% | Isolated | -40°C | 150°C | - | - | ||||||
