A3974SED
Power management
Allegro MicroSystemsBrandedA3974SEDIntegrated circuit electronic chips use1Encapsulated, with a working temperature range of-20°C ~ 150°C(TJ),The voltage is4.5V ~ 5.5V,use44-LCC(J 形引线)Packaging technology,nowA3974SEDChip inventory is13926individual。
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