MPQ5850GJ Overview
Description
The MPQ5850 is a smart diode controller that can drive an external N-channel MOSFET to replace a Schottky diode for reverse input protection. The device’s 20mV ultra-low dropout minimizes power loss and enables a low minimum input voltage, which makes the MPQ5850 well-suited for cold-crank conditions in automotive applications.
Key Features
- Extended Vehicle Battery Life: o Low Quiescent Current in Standby Mode (4μA) o Low Quiescent Current in Steady State (30μA)
- Reduced Board Size: o Available in a TSOT23-8 (2mmx3mm) Package
