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.
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1345469/ucc21710-does-the-driver-tolerate-voltage-on-output-pins-if-unpowered
您好专家
如果驱动程序未通电、驱动程序 UCC21710是否能承受 OUTH、OUTL 和 CLMPI 引脚上的电压？ 有关我们的申请的更多详细信息,请参阅附件。
Thanks.e2e.ti.com/.../TI-driver-UCC21710-unpowered-questions.pdf
您好、Haiyan：
附件中描述的情形对于栅极驱动器而言不应是问题。 如文档所述、栅极驱动器具有短路钳位功能和有源下拉功能(均涵盖在数据表的第25页)、可在未加电(VDD / VEE)时保护栅极驱动器。
此致、
安迪·罗布勒斯
