LTC1779ES6 Demo Board, Single or Dual Li-Ion Step-Down to 1.8V @ 250mA
Analog Devices の部品 LTC1779 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
- Backplane Distributed Power
- Cellular Phone
- Portable Computers
- Scanners
- Wireless Modem
説明
- Demonstration Circuit DC419A is a 550kHz 250mA step-down DC/DC switching converter using the LTC1779. With its internal power switch and Thin SOT package, the LTC1779 makes a very compact and low-parts-count DC/DC converter
主な特徴
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Conversion TypeDC to DC
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Input Voltage2.7 to 9.8 V
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Output Voltage1.8 V
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Output Current0.25 A
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Efficiency91 %
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TopologyBuck
注目のパーツ (4)
| 部品番号 | メーカー | タイプ | 説明 | |||
|---|---|---|---|---|---|---|
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LTC1779ES6 | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 9.8V Step Down Single-Out 0.8V to 9.8V 0.25A 6-Pin TSOT-23 | 買う | |
|
|
LTC1779ES6#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 9.8V Step Down Single-Out 0.8V to 9.8V 0.25A 6-Pin TSOT-23 T/R | 買う | |
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|
LTC1779ES6#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 9.8V Step Down Single-Out 0.8V to 9.8V 0.25A 6-Pin TSOT-23 T/R | 買う | |
|
|
LTC1779ES6#TRMPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 9.8V Step Down Single-Out 0.8V to 9.8V 0.25A 6-Pin TSOT-23 T/R | 買う | |