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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/933760/lmr33620-will-switching-stop-for-a-specific-light-load-condition
你(们)好
我的客户想知道 LMR33620是否存在轻负载限制、从而停止开关。
例如输出电流低至?A
谢谢。
Hung、
请查看 LMR33620数据表中的图39模式更改阈值。
在 PFM 模式下、转换器将停止开关一段时间。 负载电流越小、睡眠时间越长。
B R
Andy
