MPM54322 Overview
The MPM54322 is a dual 3A power module that integrates two high-efficiency, step-down DC/DC converter ICs, two inductors, and selected passive ponents onto a single over-molded package. The two outputs of the MPM54322 can be paralleled for up to 6A of current. The power module offers an active current balancing function that allows equal current sharing for the outputs in parallel operation.
MPM54322 Key Features
- Wide 3V to 16V Input Voltage (VINx, where x = 1 or 2) Range
- Dual 3A and up to 6A for Parallel Operation
- MODE Pin to Select Output Voltage (VOUTx
- Remote Sense for Both Output Channels
- Configurable 500mA-Rated Low-Dropout (LDO) Regulator with VIN up to 3.6V
- Configurable Soft Start, Soft Shutdown, and Delay with MPS-Patented FLEX-Timer Sequence Control
- Configurable Reference Voltage (VREF) and Slew Rate
- Configurable Switching Frequency (fSW): 500kHz, 750kHz, 1MHz, and 1.25MHz
- Accurate VOUT, Output Current (IOUT), and Junction Temperature (TJ) Telemetry
- Open-Drain Power Good (PG) Indication and General Status Interrupt