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产品名称：L4938EPD
产品封装：PowerSO-20
产品品牌：STMicroelectronics
PDF文档：下载
库 存：查看
电 话：0755-83035811
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产品介绍
L4938EPD
Features
- Enable and sense inputs (EN, SI) protected against negative transients down to -5 V
- Reset threshold adjustable from 3.8 V to 4.7 V
- Extremely low quiescent current, 65 μA (less than 90 μA) in standby mode
- Operating DC supply voltage range 5 V - 28 V
- Operating transient supply voltage up to 40 V
- High precision standby output voltage 5 V ± 1% with 100 mA current capability
- Output 2 voltage 5 V ± 2% with 400 mA current capability (ADJ wired to VOUT2)
- Output 2 voltage adjustable by external voltage divider
- Output 2 disable function for standby mode
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