MP2188 Datasheet (MPS) - COT Synchronous Step Down Switchers

MP2188, COT Synchronous Step Down Switchers

The MP2188 is a monolithic, step-down, switchmode dual converter with internal power MOSFETs.

It can achieve up to 3A continuous output current from a 2.5V *to-5.5V input voltage with excellent load and line regulation.

The output voltages of two channels are 1.1V and 1.8V respectively.

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MP2188 Features

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

* Fixed Output Voltages: 1.1V & 1.8V

* Adjustable Output Voltage from 0.8V by external FB Resistor

* 100% Duty Cycle in Dropout

* Up to 3A Output Current

* Low IQ: 80µA

* 60mΩ and 30mΩ Internal Power MO