输入:5-12V
输出:5V/6A
1,当输入电压降低到5.9V一下,比如到降低到了5V,tps552892内部的LDO还能正常输出5.2V电压吗?毕竟LDO工作时有一定压降?
2,根据上面逻辑关系,如果输入5V,输出也是5V时,内部LDO的电源选择的VIN还是Vout
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输入:5-12V
输出:5V/6A
1,当输入电压降低到5.9V一下,比如到降低到了5V,tps552892内部的LDO还能正常输出5.2V电压吗?毕竟LDO工作时有一定压降?
2,根据上面逻辑关系,如果输入5V,输出也是5V时,内部LDO的电源选择的VIN还是Vout