NCP1422GEVB, Up to 500-mA DC-DC Converter Evaluation Board
使用 onsemi 的 NCP1422MNR2G 的参考设计
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依据最终产品
- Audio
- Digital Camcorder
- Digital Still Camera (DSC)
- Electrocardiograph Battery Powered
- Handheld POS Scanner
- Personal Digital Assistant
说明
- NCP1422GEVB, Up to 500-mA DC-DC Converter Evaluation Board. The NCP1422 is a monolithic, Micro-power, high-frequency, step-up switching converter IC designed for battery operated hand-held electronic products with up to 800 mA loading. It integrates a synchronous rectifier (Sync-Rect) to improve efficiency and to eliminate the external Schottky Diode
主要特色
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Conversion TypeDC to DC
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Input Voltage2.5 V
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Output Voltage3.3 V
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Output Current0.5 A
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Efficiency84 %
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TopologyBoost
Featured Parts (1)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
NCP1422MNR2G | onsemi | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1V to 5V Synchronous Step Up Single-Out 1.5V to 5V 0.8A 10-Pin DFN EP T/R | 买入 | |