MP2322 Overview
The MP2322 is a synchronous, rectified, stepdown, switch-mode converter with built-in internal power MOSFETs and high light-load efficiency. The MP2322 offers a very pact solution that achieves 1A of continuous output current with excellent load and line regulation over a wide input supply range. The MP2322 switching edge is optimized for EMI reduction.
MP2322 Key Features
- Wide 3V to 22V Operating Input Range
- 5µA Low IQ
- 1A Load Current
- 260mΩ/120mΩ RDS(ON) Internal Power
- High Efficiency from 100µA to 1A Load
- Power-Save Mode (PSM) in Light-Load
- 1.25MHz Fixed Switching Frequency during
- TON Extension to Support Large Duty Cycles
- Power Good (PG) Indication
- EN Shutdown Output Discharge