Part Number : MP1484

Function : 3A, 18V, 340KHz Synchronous Rectified Step-Down Converter

Package : SOIC 8 Pin Type

Maker : Monolithic Power Systems

Pinouts :
MP1484 datasheet

Description :

The MP1484 is a monolithic synchronous buck regulator. The device integrates top and bottom 85mΩMOSFETS that provide 3A of continuous load current over a wide operating input voltage of 4.75V to 18V. Current mode control provides fast transient response and cycle-by-cycle current limit. An adjustable soft-start prevents inrush current at turn-on and in shutdown mode, the supply current drops below 1µA. 


Features : 

1. 3A Continuous Output Current

2. Wide 4.75V to 18V Operating Input Range
3. Integrated 85mΩ Power MOSFET Switches
4. Output Adjustable from 0.925V to 20V
5. Up to 95% Efficiency
6. Programmable Soft-Start

7. Stable with Low ESR Ceramic Output Capacitors
8. Fixed 340KHz Frequency
9. Cycle-by-Cycle Over Current Protection

Datasheet PDF Download :
MP1484 pdf

Others datasheet of same file : MP1484EN
2021/12/01 18:25 2021/12/01 18:25