AP61203

2A LOW IQ SYNCHRONOUS BUCK CONVERTER

DIODES

AP61203 Features

* VIN: 2.3V to 5.5V

* Output Voltage (VOUT): 0.6V to 3.6V

* 2A Continuous Output Current

* 0.6V ± 2% Reference Voltage

* 19μA Low Quiescent Current (Pulse Frequency Modulation)

* 1.3MHz Switching Frequency (VIN = 5V, VOUT = 1.8V)

* Up to 89% Efficiency at 5mA Light Load

AP61203 General Description

The DIODES™ AP61200 / DIODES™ AP61201 / DIODES™ AP61202 / DIODES™ AP61203 is a 2A, synchronous buck converter with a wide input voltage range of 2.3V to 5.5V. The device fully integrates a 110mΩ high-side power MOSFET and an 80mΩ low-side power MOSFET to provide high-efficiency step-down DC-DC conve.

AP61203 Datasheet (1.98 MB)