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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/819443/tps53622-tps53622
您能否提供数据表中未提及的 TPS53622加电和断电时序的时序详细信息
您好、Abhishek、
TPS53622没有特殊的时序要求。
请检查数据表第7节中的建议顺序。
建议的上电顺序为：
1.3.3V
2.5V
3. PS_EN
4. 12伏
5、VR_EN
建议的断电顺序为：
VR_EN
2. 12 V
4.5V
5. 3.3V
谢谢
Chasel
