MP2307 Datasheet PDF – Step-Down Converter – MPS

Part Number: MP2307

Function: 3A, 23V, 340KHz Synchronous Rectified Step-Down Converter

Package: SOIC8N

Manufacturer: Monolithic Power Systems


MP2307 buck regulator


The MP2307 is a monolithic synchronous buck regulator. The device integrates 100mΩ MOSFETS that provide 3A of continuous load current over a wide operating input voltage of 4.75V to 23V. 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. This device, available in an 8-pin SOIC package, provides a very compact system solution with minimal reliance on external components.


MP2307 datasheet converter


1. 3A Continuous Output Current 4A Peak Output Current
2. Wide 4.75V to 23V Operating Input Range
3. Integrated 100mΩ 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
10. Input Under Voltage Lockout


1. Distributed Power Systems
2. Networking Systems
3. FPGA, DSP, ASIC Power Supplies
4. Green Electronics/Appliances
5. Notebook Computers

Application Circuts



Other data sheets are available within the file: MP2307DN

MP2307 Datasheet PDF Download

MP2307 pdf

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