Typical Application for NCP1421 600mA Sync-Rect PFM Step-Up DC-DC Converter with True-Cutoff and Ring-Killer
onsemi の部品 NCP1421 を使用したリファレンス デザイン
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最終製品向け
- Battery-Powered Applications
- Camcorder
- Digital Camera
- Digital Still Camera (DSC)
- Handheld Instruments
- Li+ Battery Applications
- Personal Digital Assistant
- Portable Audio
- WLED Flashlights
説明
- Typical Application for NCP1421 600mA Sync-Rect PFM Step-Up DC-DC Converter with True-Cutoff and Ring-Killer. NCP1421 is a monolithic micropower high-frequency step-up switching converter IC specially designed for battery-operated hand-held electronic products up to 600 mA loading. It integrates Sync-Rect to improve efficiency and to eliminate the external Schottky Diode
主な特徴
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Conversion TypeDC to DC
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TopologyBoost
注目のパーツ (1)
| 部品番号 | メーカー | タイプ | 説明 | |||
|---|---|---|---|---|---|---|
|
NCP1421DMR2G | onsemi | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1V to 5V Synchronous Step Up Single-Out 1.5V to 5V 0.6A 8-Pin Micro T/R | 買う | |