MP2174C Datasheet (MPS) - Synchronous Step-Down Converter

MP2174C, Synchronous Step-Down Converter

The MP2174C is a monolithic, step-down, switch mode converter with built-in, internal power MOSFETs.

It achieves 4A of continuous output current from a 2.7V to 5.5V input voltage with excellent load and line regulation.

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

The constant-on-time (COT) c

MP2174C Features

* Forced PWM Mode Operation

* Wide 2.7V to 5.5V Operating Input Range

* Output Voltage as Low as 0.6V

* 4A Output Current

* 35mΩ and 18mΩ Internal Power MOSFET

* Peak Efficiency Above 96%

* 1.1MHz Frequency

* 100% Duty Cycle in Dropout

* 0.5ms Internal Soft-Start