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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1402795/lmg1210-bst-pin-when-using-floating-supply-for-hb-hs
工具与软件：
嗨、团队：
为 HB-HS 使用悬空电源而不是自举时、是否可以使 BST 引脚保持断开状态？
此致、
Shota Mago
Shota、您好！
是的、HB-HS 上可以使用浮动偏置。 BST 可保持断开。
谢谢！
Walter
