Popular Suppliers
PWM Controllers :
Tìm Thấy 374 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
Tất cả bộ lọc
Mở rộng tất cả
Nhà Sản Xuất
(56)
(93)
(41)
(1)
(31)
(63)
(8)
(28)
(33)
Power Supply Controller Type
(11)
(78)
(4)
(9)
(4)
(31)
(12)
(216)
No. of Channels
(325)
(41)
(1)
(1)
Control Mode
(9)
(11)
(8)
(286)
(7)
(2)
(1)
(47)
Supply Voltage Min
(9)
(1)
(4)
(1)
(1)
(3)
(2)
(1)
Supply Voltage Max
(2)
(1)
(5)
(13)
(1)
(2)
(3)
(4)
IC Case / Package
(56)
(2)
(1)
(2)
(2)
(3)
(19)
(3)
No. of Pins
(6)
(1)
(1)
(11)
(5)
(19)
(10)
(11)
IC Mounting
(313)
(56)
Switching Frequency Typ
(1)
(2)
(4)
(1)
(54)
(2)
(1)
(28)
Switching Frequency Min
(1)
(11)
(4)
(5)
(3)
(1)
(1)
(7)
Đóng gói
(212)
(158)
(1)
(147)
(1)
| 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 (Supplied on Cut Tape) Cắt Băng | 5+US$0.911 50+US$0.833 100+US$0.755 500+US$0.725 1000+US$0.692 | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | - | |||||
STMICROELECTRONICS | Each | 1+US$0.898 10+US$0.564 100+US$0.458 500+US$0.438 1000+US$0.413 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$1.240 10+US$0.728 100+US$0.668 500+US$0.655 1000+US$0.642 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$1.760 10+US$1.160 50+US$1.110 100+US$1.050 250+US$1.030 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 | 1+US$0.684 10+US$0.433 100+US$0.378 500+US$0.371 1000+US$0.363 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$1.260 10+US$0.811 100+US$0.667 500+US$0.639 1000+US$0.476 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 | - | - | |||||
STMICROELECTRONICS | Each | 1+US$1.690 10+US$1.150 50+US$1.090 100+US$1.020 250+US$0.957 Thêm định giá… | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 10.3V | 18V | SOIC | 8Pins | Surface Mount | - | - | - | - | - | Flyback | -40°C | 150°C | - | - | |||||
Each | 1+US$0.684 10+US$0.332 100+US$0.326 500+US$0.320 1000+US$0.313 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 (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$1.230 100+US$1.010 500+US$0.983 1000+US$0.853 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$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 | - | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
Each | 1+US$1.610 25+US$1.340 100+US$1.220 | - | 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+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 | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$0.776 10+US$0.497 100+US$0.436 500+US$0.428 1000+US$0.419 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | 30V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
STMICROELECTRONICS | Each | 1+US$1.240 10+US$0.799 100+US$0.657 500+US$0.630 1000+US$0.582 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 (Supplied on Cut Tape) Cắt Băng | 5+US$0.668 50+US$0.609 100+US$0.550 500+US$0.527 1000+US$0.511 | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | |||||
Each | 1+US$3.140 10+US$2.350 25+US$2.060 50+US$2.000 100+US$1.930 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 8Pins | Through Hole | 65kHz | - | - | 0% | 80% | Flyback | -25°C | 130°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$0.582 10+US$0.365 100+US$0.295 500+US$0.282 1000+US$0.263 Thêm định giá… | - | Secondary Side Controller | - | 1Channels | Current Mode Control | - | - | TSOP | 6Pins | Surface Mount | 65kHz | - | - | - | 84% | Flyback | - | 150°C | - | - | ||||||
STMICROELECTRONICS | Each | 1+US$1.560 10+US$1.110 100+US$0.959 500+US$0.937 1000+US$0.921 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 | - | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cắt Băng | 5+US$0.344 50+US$0.311 100+US$0.278 500+US$0.265 1000+US$0.259 | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | 0°C | 70°C | - | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cắt Băng | 1+US$0.864 10+US$0.543 100+US$0.441 500+US$0.422 1000+US$0.406 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 10+US$9.130 25+US$8.540 50+US$8.190 100+US$7.830 250+US$7.540 | - | Single Ended Controller | - | 2Channels | Current Mode Control | 4.5V | 25V | QFN | 48Pins | Surface Mount | - | - | 1MHz | - | - | - | - | - | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$12.070 10+US$9.130 25+US$8.540 50+US$8.190 100+US$7.830 Thêm định giá… | - | Single Ended Controller | - | 2Channels | Current Mode Control | 4.5V | 25V | QFN | 48Pins | Surface Mount | - | - | 1MHz | - | - | - | - | - | - | - | ||||||
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 | - | ||||||
STMICROELECTRONICS | Each | 1+US$1.400 10+US$0.862 100+US$0.770 500+US$0.739 1000+US$0.685 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | - | |||||
