E-L4973V3.3
Power management
STMicroelectronicsBrandedE-L4973V3.3Integrated circuit electronic chips use1Encapsulated, with a working temperature range of-40°C ~ 150°C(TJ),The voltage is,use18-DIP(0.300",7.62mm)Packaging technology,nowE-L4973V3.3Chip inventory is17518individual。
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