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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/878771/lm3565-ldo-mode
您好、专家、
LM3565是否在 LDO 模式下工作？ 例如、仅连接到 WLED。 谢谢！
你好、Jerry、
这取决于实际情况、它在导通模式（LDO 模式）或升压模式下工作。
当输出电压为 geraterthanVin–150mV boostconverterswitchesandmaintainsat least300mV acrosbothcurrentsources (LED1和 LED2)。如果输入电压源在稳压中保持最小值、则输出电流源在稳压范围内保持最小值。当输入电压源×在 LEVin–+输出电压源之间时、输出电流在输出电压之间。
此致
肖恩
