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PWM Controllers :
Tìm Thấy 19 Sản PhẩmTất cả bộ lọc
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Nhà Sản Xuất
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(8)
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No. of Pins
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(1)
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(5)
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(11)
Power Supply Controller Type
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No. of Channels
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Control Mode
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(2)
Supply Voltage Min
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(1)
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(2)
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Supply Voltage Max
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IC Case / Package
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IC Mounting
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Switching Frequency Typ
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Switching Frequency Min
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Đóng gói
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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 | 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 (Supplied on Cut Tape) Cắt Băng | 1+US$0.735 10+US$0.468 100+US$0.382 500+US$0.365 1000+US$0.351 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$0.720 10+US$0.460 100+US$0.363 500+US$0.342 1000+US$0.333 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$0.776 10+US$0.497 100+US$0.406 500+US$0.388 1000+US$0.374 Thêm định giá… | 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) Cắt Băng | 1+US$0.950 10+US$0.558 100+US$0.488 500+US$0.461 1000+US$0.446 | Single Ended Controller | 1Channels | Current Mode Control | - | 30V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | ||||||
Each | 1+US$3.400 25+US$2.760 100+US$2.690 | Single Ended Controller | 1Channels | Current Mode Control | 10V | 120V | NSOIC | 14Pins | Surface Mount | - | 1MHz | 3MHz | 0% | 99% | Flyback, Forward | -55°C | 125°C | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$0.930 10+US$0.598 100+US$0.492 500+US$0.471 1000+US$0.444 Thêm định giá… | Single Ended Controller | 1Channels | Current Mode Control | 7V | 25V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -40°C | 105°C | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$5.920 10+US$4.540 25+US$4.190 100+US$3.810 250+US$3.660 Thêm định giá… | Double Ended Controller | 1Channels | Voltage Mode Control | 2V | 26V | TDFN | 14Pins | Surface Mount | - | - | - | - | - | Buck | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$0.888 10+US$0.589 100+US$0.515 500+US$0.493 1000+US$0.478 Thêm định giá… | Single Ended Controller | 1Channels | Current Mode Control | 6.5V | 36V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | ||||||
Each | 1+US$3.110 25+US$2.590 100+US$2.370 | Single Ended Controller | 1Channels | Current Mode Control | 9V | 80V | SOIC | 14Pins | Surface Mount | - | 1MHz | 3MHz | 0% | 49.6% | Flyback, Forward | -55°C | 125°C | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$3.000 25+US$2.500 100+US$2.450 2600+US$2.400 | Single Ended Controller | 1Channels | Current Mode Control | 10V | 450V | SOIC | 14Pins | Surface Mount | 3MHz | 1MHz | - | 0% | 49.6% | Flyback, Forward | -40°C | 125°C | - | ||||||
1470538 RoHS | TEXAS INSTRUMENTS | Each | 1+US$1.780 10+US$1.300 50+US$1.140 100+US$1.040 250+US$0.986 Thêm định giá… | Single Ended Controller | 1Channels | Current Mode Control | 7.6V | 30V | SOIC | 14Pins | Surface Mount | - | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | ||||
3123549 RoHS | TEXAS INSTRUMENTS | Each | 1+US$1.750 10+US$1.280 50+US$1.270 100+US$1.260 250+US$1.250 Thêm định giá… | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 14Pins | Surface Mount | - | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | ||||
Each | 1+US$4.120 25+US$3.430 100+US$3.120 | Single Ended Controller | 1Channels | Current Mode Control | 9V | 13.5V | SOIC | 14Pins | Surface Mount | - | 1MHz | 3MHz | 0% | 49.6% | Flyback, Forward | -55°C | 125°C | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$0.694 10+US$0.439 100+US$0.374 500+US$0.367 1000+US$0.365 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 | - | ||||||
3123514 RoHS | Each | 1+US$1.750 10+US$1.740 25+US$1.730 50+US$1.720 100+US$1.700 Thêm định giá… | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 14Pins | Surface Mount | - | - | 500kHz | 0% | 50% | Flyback, Forward | -40°C | 85°C | - | |||||
3008554 RoHS | TEXAS INSTRUMENTS | Each | 1+US$2.050 10+US$2.000 25+US$1.940 50+US$1.890 100+US$1.830 Thêm định giá… | Single Ended Controller | 1Channels | Current Mode Control | 7.6V | 30V | SOIC | 14Pins | Surface Mount | - | - | 500kHz | 0% | 100% | Flyback, Forward | -40°C | 85°C | - | ||||
3123542 RoHS | TEXAS INSTRUMENTS | Each | 1+US$1.720 10+US$1.660 50+US$1.590 100+US$1.530 250+US$1.460 Thêm định giá… | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 14Pins | Surface Mount | - | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | ||||
3123554 RoHS | Each | 1+US$1.720 10+US$1.660 50+US$1.590 100+US$1.530 250+US$1.460 Thêm định giá… | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 14Pins | Surface Mount | - | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | |||||
Each | 1+US$1.350 10+US$0.888 50+US$0.756 100+US$0.692 250+US$0.652 Thêm định giá… | Single Ended Controller | 1Channels | Voltage Mode Control | 7V | 40V | SOIC | 14Pins | Surface Mount | 25kHz | 1MHz | 200kHz | 0% | 100% | - | -40°C | 85°C | - | ||||||
