L4989D013TR
Power management
STMicroelectronicsBrandedL4989D013TRIntegrated circuit electronic chips use2500Encapsulated, with a working temperature range of-40°C ~ 150°C,The voltage is,use8-SOIC（0.154"，3.90mm 宽）Packaging technology，nowL4989D013TRChip inventory is19708individual。
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