L9857-TR
Power management
STMicroelectronicsBrandedL9857-TRIntegrated circuit electronic chips use1Encapsulated, with a working temperature range of-55°C ~ 150°C(TJ),The voltage is10V ~ 18V,use8-SOIC(0.154",3.90mm 宽)Packaging technology,nowL9857-TRChip inventory is10402individual。
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