SEMICONDUCTOR INTEGRATED CIRCUIT

摘要

A feedback loop, which feedbacks information of an output voltage or a load current, is provided. The feedback loop has a first mode, which digitalizes and feedbacks the information of the current voltage or the load current, and a second mode, which feedbacks the information as an analog value.

主权项

1. A semiconductor integrated circuit which feedbacks information of at least one of an output voltage and a load current and controls the output voltage comprising:
a first mode which digitalizes and feedbacks the information of at least one of the output voltage and the load current; and a second mode which feedbacks the information of at least one of the output voltage and the load current as an analog value.