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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3008581 RoHS | TEXAS INSTRUMENTS | Each | 1+US$6.530 10+US$4.500 25+US$4.190 50+US$4.110 100+US$4.020 Thêm định giá… | - | 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) Cắt Băng | 1+US$1.770 10+US$1.400 50+US$1.360 100+US$1.330 250+US$1.280 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Voltage Mode Control | 8V | 200V | SOIC | 8Pins | Surface Mount | - | 800kHz | - | - | 80% | Flyback, Forward | -40°C | 150°C | - | - | ||||||
Each | 1+US$8.830 10+US$6.860 25+US$6.360 100+US$5.820 300+US$5.520 Thêm định giá… | - | - | - | 1Channels | Current | 1.5V | 12V | NSOIC | 8Pins | Surface Mount | 600kHz | 500kHz | 750kHz | - | 85% | Boost (Step Up) | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.560 10+US$1.050 50+US$0.988 100+US$0.918 250+US$0.862 Thêm định giá… | - | 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) Cắt Băng | 1+US$0.959 10+US$0.581 100+US$0.370 500+US$0.282 1000+US$0.254 Thêm định giá… | - | 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) Cắt Băng | 5+US$0.288 10+US$0.197 | - | 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) Loại cuộn theo nhu cầu | 10+US$0.197 | - | Secondary Side Controller | - | 1Channels | Current Mode Control | 10V | 25V | SOT-26 | 6Pins | Surface Mount | 65kHz | - | - | - | 80% | Flyback | -40°C | 85°C | - | - | ||||||
Each | 1+US$13.250 10+US$10.440 50+US$9.300 100+US$8.950 250+US$8.570 Thêm định giá… | - | Active Clamp Controller | - | 1Channels | Current Mode Control | 10.5V | 16V | TSSOP-EP | 38Pins | Surface Mount | 500kHz | - | - | - | 95% | Flyback | -40°C | 150°C | - | AEC-Q100 | ||||||
STMICROELECTRONICS | Each | 1+US$1.710 10+US$1.140 50+US$1.080 100+US$1.010 250+US$0.944 Thêm định giá… | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 10.3V | 18V | SOIC | 8Pins | Surface Mount | - | - | - | - | - | Flyback | -40°C | 150°C | - | - | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.970 10+US$1.750 50+US$1.610 100+US$1.470 250+US$1.380 Thêm định giá… | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 8V | 35V | SOIC | 16Pins | Surface Mount | - | 100Hz | 400kHz | 0% | 49% | Half-Bridge | 0°C | 70°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$3.250 10+US$2.440 25+US$2.240 50+US$2.130 100+US$2.020 Thêm định giá… | - | 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 | - | - | ||||||
3123471 RoHS | Each | 1+US$0.573 10+US$0.357 100+US$0.288 500+US$0.275 1000+US$0.264 Thêm định giá… | - | Double Ended Controller | - | 2Channels | Constant Frequency | 7V | 40V | DIP | 16Pins | Through Hole | - | 1kHz | 300kHz | - | 45% | Push-Pull | 0°C | 70°C | TL494; NCV494 | - | |||||
3008564 RoHS | TEXAS INSTRUMENTS | Each | 1+US$1.870 10+US$1.380 50+US$1.170 100+US$1.110 250+US$1.040 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | - | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | - | ||||
3123599 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cắt Băng | 1+US$7.420 10+US$5.710 25+US$5.280 50+US$5.050 100+US$4.810 Thêm định giá… | - | 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) Cắt Băng | 1+US$1.120 10+US$0.722 100+US$0.596 500+US$0.572 1000+US$0.557 Thêm định giá… | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 7V | 40V | SOIC | 16Pins | Surface Mount | 40kHz | 1kHz | 200kHz | - | 50% | Push-Pull | -40°C | 125°C | - | - | ||||||
3123550 RoHS | TEXAS INSTRUMENTS | Each | 1+US$1.840 10+US$1.100 50+US$1.040 100+US$1.020 250+US$0.992 Thêm định giá… | - | 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) Cắt Băng | 1+US$1.860 10+US$1.060 100+US$0.758 500+US$0.718 1000+US$0.604 Thêm định giá… | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 7V | 40V | SOIC | 16Pins | Surface Mount | 40kHz | 1kHz | 300kHz | - | 50% | Flyback, Forward | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$0.816 10+US$0.524 100+US$0.429 500+US$0.410 1000+US$0.394 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$1.510 10+US$0.774 100+US$0.508 500+US$0.446 1000+US$0.401 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -40°C | 105°C | - | - | ||||||
Each | 1+US$0.684 10+US$0.433 100+US$0.321 500+US$0.308 1000+US$0.299 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.420 10+US$0.930 50+US$0.877 100+US$0.824 250+US$0.773 Thêm định giá… | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 9.8V | 26V | SOIC | 8Pins | Surface Mount | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -40°C | 130°C | - | - | ||||||
STMICROELECTRONICS | Each | 1+US$2.690 10+US$1.760 50+US$1.720 100+US$1.670 250+US$1.620 Thêm định giá… | - | Primary Side Controller | - | 1Channels | Current Mode Control | 14V | 16V | NSOIC | 16Pins | Surface Mount | - | - | 1MHz | 0% | 93% | Boost, Flyback | -40°C | 150°C | - | - | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$6.810 10+US$5.230 25+US$4.830 50+US$4.610 100+US$4.390 Thêm định giá… | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 2.9V | 3.63V | QFN | 56Pins | Surface Mount | - | 194kHz | 2MHz | - | - | Buck | -40°C | 85°C | - | - | ||||||
Each | 1+US$1.590 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Through Hole | 100kHz | - | - | 0% | 80% | Flyback | -25°C | 130°C | - | - | ||||||
Each | 1+US$1.190 10+US$0.858 50+US$0.839 100+US$0.738 250+US$0.724 Thêm định giá… | - | Single Ended Controller | - | 1Channels | Current Mode Control | 6.5V | 36V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | - | ||||||
