AP2004 Datasheet (Chipown) - 3A Step Up Regulator

AP2004, 3A Step Up Regulator

AP2004 is an asynchronous PWM boost converter using a constant frequency peak current mode.

An external Schottky diode is needed.

At light load, AP2004 works in the light load mode.

The supply current during the light mode is 100uA and less than 1uA in shutdown mode, together with the 130mΩ internal

AP2004 Features

* z High Efficiency: Up to 92% z 1.0MHz Constant Switching Frequency z Switch current up to 3A z Low Rdson: 0.13Ω z Accurate Reference:0.6V z Tiny External Components z