Description
The Future of Analog IC Technology .
The MP2457 is a high-frequency, step-down, switching regulator with integrated high-side and low-side power MOSFETs.
Features
* Meets 0.1% Output Voltage Ripple
* Low Dropout Mode
* 65μA Operating Quiescent Current
* Light-Load Mode
* >90% Efficiency
* Dedicated Internal Compensation
* Stable with Ceramic/Electrolytic Output
Capacitors
* Wide 5V to 36V Operating Input Range
* 400mΩ/200mΩ
Applications
* and the 0.6μA shutdown mode quiescent current allows the device to be used in battery-powered applications. The MP2457 uses high duty cycle and low dropout mode for low input voltage conditions. The MP2457 achieves high power conversion efficiency over a wide load range by scaling down the switchin