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https://e2e.ti.com/support/clock-timing-group/clock-and-timing/f/clock-timing-forum/767336/bq32000-connecting-vback-pin-to-the-output-of-on-ldo
大家好，Team，我的客户在他的系统中有一个巨大的锂离子电池组，他想用它来备份 RTC bq32000。
计划使用3V LDO，此时输入来自电池，输出进入 RTC 的 Vback。
您是否认为这是一个可能的想法？
