MP2149 regulator equivalent, sync buck regulator.
* Dual 1A-Output Current
* >93% Peak Efficiency
* >80% Light-Load Efficiency
* Wide 2.7V-to-6V Operating Input Range
* 100mΩ and 40mΩ Internal Power M.
* Small/Handhold Devices
* DVD Drivers
* Portable Instruments
* Smartphones and Feature Phones
* Bat.
The MP2149 is an internally-compensated, 1MHz fixed-frequency, dual PWM, synchronous, step-down regulator. The MP2149 operates from a 2.7V-to-6V input, generates an output voltage as low as 0.608V, and has a 45µA quiescent current that makes it ideal.
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