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TPS7B4254-Q1: 输出接32V电池包烧芯片

Part Number: TPS7B4254-Q1

1.输入32V,输出9V,输出接32V电池包。正常

2.输入6.6V,输出5V,输出短接32V电池包,烧芯片

3.4脚FB已经短接输出引脚