MP2305S 2A, 23V Synchronous Rectified Step-Down Converter

Product Detail

The MP2305S is a monolithic synchronous buck regulator. The device integrates a 175mO high-side MOSFET and a 115mO low-side MOSFET that provide 2A 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. Shutdown mode drops the supply current to 1?. This device, available in an 8-pin SOIC package, provides a very compact system solution with minimal reliance on external components.