MIC23031
4MH- PWM 400mA Buck Regulator with Hyper Light Load™
General Description
The MIC23031 is a high efficiency 4MH- 400mA synchronous buck regulator with Hyper Light Load™ mode. Hyper Light Load™ provides very high efficiency at light loads and ultra-fast transient response which is perfectly suited for supplying processor core voltages. An additional benefit of this proprietary architecture is very low output ripple voltage throughout the entire load range with the use of small out