XA2320B Datasheet - XINNA SEMI

XA2320B Regulated Charge Pump DC/DC Converter

The XA2320B is a low noise, constant frequency (1.2MHz) switched capacitor voltage doubler. It produce a regulated output voltage from a 1.8V to 5V input with up to 150mA of output current. Low external parts count (one flying capacitor and two small bypass capacitors at VIN and VOUT) make the XA232.

XA2320B Features

* Fixed 3.3V ± 4% Output VIN Range: 1.8V to 5V Output Current: Up to 150mA Constant Frequency Operation at All Loads Low Noise Constant Frequency (1.2MHz) Operation Automatic Soft-Start Reduces Inrush Current Shutdown Current

XA2320B-XINNASEMI.pdf