NCP1381 Demonstration Board 120 W Notebook Adapter with Power Factor Correction
使用 onsemi 的 NCP1381 的参考设计
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依据最终产品
- Laptop
- Notebook
说明
- NCP1381 Demonstration Board 120 W Notebook Adapter with Power Factor Correction. The NCP1381 is quasi-resonant controller developed to ease the design of 80 to 200 W switching power supplies requiring a Power Factor Correction (PFC) stage. One of its typical applications is notebook adapter power supply, in which high-efficiency, low standby power and low EMI are the key requirements
主要特色
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Conversion TypeAC to DC
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Input Voltage90 to 265 (AC) V
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Output Voltage180 to 385 V
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Output Power120 W
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Efficiency84.07 %
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TopologyFlyback- Quasi Resonant
Featured Parts (9)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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TLV431ALPRAG | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 3-Pin TO-92 T/R | 买入 | |
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TLV431BSNT1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 5-Pin TSOP T/R | 买入 | |
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TLV431BSN1T1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 3-Pin SOT-23 T/R | 买入 | |
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TLV431CSN1T1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 3-Pin SOT-23 T/R | 买入 | |
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PC817X5J000F | Sharp | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP Sleeve | 买入 | |
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TLV431ASNT1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 5-Pin TSOP T/R | 买入 | |
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TLV431ASN1T1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 3-Pin SOT-23 T/R | 买入 | |
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NCV431ASNT1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 5-Pin TSOP T/R Automotive AEC-Q100 | 买入 | |
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NCV431BSNT1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 5-Pin TSOP T/R Automotive AEC-Q100 | 买入 | |