Part Number: TPS51225C
TPS51225C在-40℃温度下启动异常,无电压输出。测试发现其EN/VREG引脚电压正常,但DRVH1/DRVL1/DRVH2/DRVL2引脚均无输出,希望能确认是什么问题。
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Part Number: TPS51225C
TPS51225C在-40℃温度下启动异常,无电压输出。测试发现其EN/VREG引脚电压正常,但DRVH1/DRVL1/DRVH2/DRVL2引脚均无输出,希望能确认是什么问题。
您好,
已经收到了您的案例,调查需要些时间,感谢您的耐心等待。
请分享 PDF 文件,图片不太清晰!