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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/825126/buf16821-buf16821
如果我将未使用的输出编程到其最高编程电压、该器件会耗散更少的热量吗？ 如果是、是否仍然可以保持未连接状态？
您好！
我已就此主题通知了我们的专家。 请于8月2日之前回复。
谢谢、
Aaron
您好、Robert、
可以让它们保持打开状态。
DAC 的两端功耗最低 节省的功耗小于2mA
此致、
Costin
