L4973V3.3
Power management
STMicroelectronicsBrandedL4973V3.3Integrated 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，nowL4973V3.3Chip inventory is14652individual。
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