请教问题内容:需求输出电压范围1V-3.3V可调(最好0-3.3V),电流最大300MA,输入5V
请问是否有合适的IC或者组合可以实现?谢谢
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请教问题内容:需求输出电压范围1V-3.3V可调(最好0-3.3V),电流最大300MA,输入5V
请问是否有合适的IC或者组合可以实现?谢谢
Neil,通过TPS7A8300控制电压范围需要的GPIO就要5个,如果是4组TPS7A8300就要20个GPIO,目前没有这么多的GPIO来使用。
最好是通过IIC来控制电压输出值选择,谢谢