MP38671

MP38671

NOT RECOMMENDED FOR NEW DESIGNS

10A, 25V, 600kHz Step-Down Converter with Synchronizable Gate Driver and Power Good Indicator

ALTERNATIVE PART

NRFND Datasheet

MP38671 continues to be in production for existing customers. Please consider this alternative for new designs:

MP8762

High Efficiency, 10A, 18V, Synchronous Step-Down Converter with SS and PG

Features & Benefits

Wide 4.2V to 18V Operating Input Range
10A Output Current
Low RDS(ON) Internal Power MOSFETs
Proprietary Switching Loss Reduction Technique
Adaptive COT for Ultrafast Transient Response
2% Reference Voltage Over -40C to +125C Junction Temperature Range
Programmable Soft Start Time
Pre-Bias Start up
Programmable Switching Frequency from 200kHz to 1MHz
Non-latch OCP, OVP Protection and Thermal Shutdown
Output Adjustable from 0.611V to 13V

… and many more!

概要

The MP38671 is a monolithic step-down switch mode converter with a built in internal power MOSFET. It achieves 10A continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. Fault condition protection includes cyclebycycle current limiting and thermal shutdown. The MP38671 requires a minimum number of readily available standard external components and is available in a space saving 3mm x 4mm 14-pin QFN package.