L9820D
Power management
STMicroelectronicsBrandedL9820DIntegrated circuit electronic chips use1Encapsulated, with a working temperature range of-40°C ~ 85°C（TJ）,The voltage is不需要,use8-SOIC（0.154"，3.90mm 宽）Packaging technology，nowL9820DChip inventory is15893individual。
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