SI8947AD-IS4R
Power management
SILICON LABSBrandedSI8947AD-IS4RIntegrated circuit electronic chips use1250Encapsulated, with a working temperature range of-40°C ~ 125°C（TA）,The voltage is3V ~ 5.5V,use8-SOIC（0.295"，7.50mm 宽）Packaging technology，nowSI8947AD-IS4RChip inventory is15163individual。
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