MP92325

MP92325

NOT RECOMMENDED FOR NEW DESIGNS

24V, 3A, 500kHz, High Efficiency, Synchronous, Step-Down Converter, Synchronous Step-Down Switcher

ALTERNATIVE PART

NRFND Datasheet

MP92325 continues to be in production for existing customers. Please consider this alternative for new designs:

MP2325

3A, 24V, 500kHz, Synchronous Step-Down Converters With PG, Light Load Mode and Low Iq

Features & Benefits

Wide 4.5V to 24V Operating Input Range
90mO/40mO Low Rds(on) Internal Power MOSFETs
Low Quiescent Current
High Efficiency Synchronous Mode Operation
Fixed 500kHz Switching Frequency
Frequency Sync from 200kHz to 2MHz External Clock
Power Save Mode at light load
Internal Soft Start
Power Good Indicator
OCP Protection and Hiccup
Thermal Shutdown
Output Adjustable from 0.8V
Available in an 8-pin TSOT-23 package

… and many more!

Description

The MP92325 is a high-frequency, synchronous, rectified, step-down, switch-mode converter with built-in, internal power MOSFETs. It offers a very compact solution that achieves 3A of continuous output current with excellent load and line regulation over a wide input supply range. The MP92325 uses synchronous mode operation for higher efficiency over the output current load range. Current-mode operation provides a fast transient response and eases loop stabilization. Full protection features include over-current protection (OCP) and thermal shutdown. The MP92325 requires a minimum number of readily available, standard, external components and is available in a space-saving, 8-pin TSOT23 package.