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MPM3808 - Synchronous Step-Down Power Module

General Description

The MPM3808 is an easy-to-use, fully integrated, synchronous step-down power module with a built-in inductor and power MOSFETs.

It can achieve up to 3A of continuous output current (IOUT), with excellent load and line regulation.

Key Features

  • Designed for Automotive.

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DESCRIPTION The MPM3808 is an easy-to-use, fully integrated, synchronous step-down power module with a built-in inductor and power MOSFETs. It can achieve up to 3A of continuous output current (IOUT), with excellent load and line regulation. The constant-on-time (COT) control scheme provides fast transient response and eases loop stabilization. Fault protections include cycle-bycycle current limiting and thermal shutdown. An open-drain power good (PG) signal indicates that the output voltage (VOUT) exceeds 90% of its nominal voltage. The MPM3808 is ideal for a wide range of applications, including high-performance digital signal processors (DSPs), advanced driverassistance system (ADAS) sensors, portable and mobile devices, and other low-power systems with constrained area.