摘要 |
In a constant voltage generating apparatus where an output circuit is controlled in accordance with a control voltage, a voltage detection signal generating circuit generates a voltage detection signal in accordance with a difference between an output voltage signal of the output circuit and a first reference signal. A current detection signal generating circuit generates a current detection signal in accordance with a difference between an output current signal of the output circuit and a second reference signal. A control current generating circuit generates a control current in accordance with the voltage detection signal and the current detection signal. A control current-to-control voltage converting circuit converts the control current into the control voltage.
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