Power supply apparatuses for preventing latch-up of charge pump and methods thereof

作者: Hun Lim , Gyu-Sung Park , Ho Hak Rho , Seung Jung Lee

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摘要: A power supply apparatus and a method are disclosed. The may include an internal including first voltage generator configured to generate based on pulse width modulation control signal, charge pump receive the second voltage, inrush current controller be connected between signal target selection reference voltage.