XA3200 Datasheet (XINNA SEMI) - Regulated Charge Pump DC/DC Converter

XA3200, Regulated Charge Pump DC/DC Converter

The XA3200 is a low noise, constant frequency (400kHz) switched capacitor voltage doubler.

It produce a regulated output voltage from a 2.5V to 4.5V input with up to 250mA of output current.

Low external parts count (one flying capacitor and two small bypass capacitors at VIN and VOUT) make the XA32

XA3200 Features

* Fixed 5V ± 4% Output VIN Range: 2.5V to 5V Output Current: Up to 250mA Constant Frequency Operation at All Loads Low Noise Constant Frequency (400kHz) Operation Automatic Soft-Start Reduces Inrush Current Shutdown Current