PMP9763, Smart Meter Power Management Solution with Energy Buffering Reference Design
Texas Instruments の部品 TPS62740DSS 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
- Gas and Water Meter
- Gas Meter
説明
- PMP9763, Smart Meter Power Management Solution with Energy Buffering Reference Design. Smart Wireless Sensors are typically powered by Long-Life Batteries Like LiSoCl2 chemistry which are limited in current. However, these sensors require high current pulses for transmitting the gathered data wirelessly. This Reference Design provides a solution for powering the MCU with reduced current and high current pulses to the radio. These pulses are decoupled from the battery by Energy Buffering
注目のパーツ (4)
| 部品番号 | メーカー | タイプ | 説明 | |||
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TPS61291DRVT | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.9V to 5V Non-Inv/Inv/Step Up/Step Down Single-Out 2.5V/3V/3.3V 0.25A 6-Pin WSON EP T/R | 買う | |
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TPS61291DRVR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.9V to 5V Non-Inv/Inv/Step Up/Step Down Single-Out 2.5V/3V/3.3V 0.25A 6-Pin WSON EP T/R | 買う | |
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TPS62740DSST | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.2V to 5.5V Step Down Single-Out 1.8V to 3.3V 0.3A 12-Pin WSON EP T/R | 買う | |
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TPS62740DSSR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.2V to 5.5V Step Down Single-Out 1.8V to 3.3V 0.3A 12-Pin WSON EP T/R | 買う | |