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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/698001/lp5562-unused-wled-pin
大家好：
我目前正在进行使用 LP5562的设计、但我仅驱动 RGB LED、不需要 WLED 引脚。 为了最大程度地节省功耗、我应该将引脚保持悬空、还是将其连接到 GND 或 VDD？ 如果此信息包含在数据表中、我会提前道歉；我无法通过阅读数据表找到它。
谢谢、
Yan
