MP2144 Datasheet (MPS) - Synchronous Step Down Switcher

MP2144, Synchronous Step Down Switcher

The MP2144 is a monolithic, step-down, switch- O mode converter with internal power MOSFETs.

It can achieve up to 2A continuous output F current from a 2.5V *to-5.5V input voltage with excellent load and line regulation.

The output voltage can be regulated to as low as 0.6V.

D The constant-on

MP2144 Features

* Wide 2.5V-to-5.5V Operating Input Range

* Output Voltage as Low as 0.6V

* 100% Duty Cycle in Dropout

* Up to 2A Output Current

* Low IQ: 40µA

* 90mΩ and 60mΩ Internal Power MOSFET Switches

* Default 1.2MHz Switching Frequency

* EN and