STEVAL-1PS01EJR, Evaluation Board based on the ST1PS01EJR 400mA Nano-Quiescent Synchronous Step-Down Converter
STMicroelectronics の部品 ST1PS01 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
- Bluetooth
- Energy harvesting
- Fitness Equipment
- Industrial Sensor
- Li-Ion Cell Applications
- Portable-Powered Products
- Smart Watch
- Sport Bands
- Tracking Applications
- Wearable Electronics
- Wireless Sensor
説明
- STEVAL-1PS01EJR, Evaluation Board features the ST1PS01 nano-quiescent, mini-aturized synchronous step-down converter that is designed for applications where high efficiency, PCB size and thickness are key factors. The converter can provide up to 400mA output current with an input voltage ranging from 1.8V to 5.5V. The output voltage can be dynamically adjusted from 1.8V to 3.3V using two digital control inputs
主な特徴
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Conversion TypeDC to DC
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Input Voltage1.8 to 5.5 V
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Output Voltage1.8 to 3.3 V
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Output Current0.4 A
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Efficiency94 %
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TopologyBuck
注目のパーツ (3)
| 部品番号 | メーカー | タイプ | 説明 | |||
|---|---|---|---|---|---|---|
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ST1PS01EJR | STMicroelectronics | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.8V to 5.5V Synchronous Step Down Single-Out 1.8V/2.7V/3V/3.3V 0.4A 8-Pin Flip-Chip T/R | 買う | |
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ST1PS01AJR | STMicroelectronics | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.8V to 5.5V Synchronous Step Down Single-Out 1.9V/2V/2.1V/2.8V 0.4A 8-Pin Flip-Chip T/R | 買う | |
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ST1PS01DJR | STMicroelectronics | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.8V to 5.5V Synchronous Step Down Single-Out 1.8V/2.3V/2.5V/2.8V 0.4A 8-Pin Flip-Chip T/R | 買う | |