Typical Application Circuit for LTC3642IDD-3.3 Positive-to-Negative Step-Down Converter
Analog Devices の部品 LTC3642IDD-3.3 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
- Automotive Power Supply
- Battery Powered Systems
- Current Loop
- Distributed Power System
- Industrial Control
- Portable Instrumentation
説明
- Typical Application Circuit for LTC3642IDD-3.3 Positive-to-Negative Step-Down Converter. The LTC3642 is a high efficiency, high voltage step-down DC/DC converter with internal high side and synchronous power switches that draws only 12 uA typical DC supply current at no load while maintaining output voltage regulation
主な特徴
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Conversion TypeDC to DC
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Input Voltage4.5 to 33 V
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Output Voltage-12 V
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TopologyBuck
注目のパーツ (2)
| 部品番号 | メーカー | タイプ | 説明 | |||
|---|---|---|---|---|---|---|
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LTC3642IDD-3.3#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 45V Synchronous Step Down Single-Out 3.3V 0.05A 8-Pin DFN EP T/R | 買う | |
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LTC3642IDD-3.3#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 45V Synchronous Step Down Single-Out 3.3V 0.05A 8-Pin DFN EP Tube | 買う | |