MPQ2022A Datasheet - MPS

MPQ2022A 300mA Dual-Channel LDO

The MPQ2022A is a dual-channel, low-dropout (LDO) regulator with a serial digital interface and one-time programmable (OTP) memory. The device provides phantom power to low-noise amplifiers (LNAs) for active antennas in automotive systems, and can work in cold-crank (4.5V) up to load-dump (40V) inpu.

MPQ2022A Features

* Powerful Digital Capabilities: o No External Resistor Network for Output Voltage (VOUT) Settings o Configurable, Dual Low-Dropout (LDO) Regulators: ▪ 300mA Continuous Output Current (IOUTx) Per Channel ▪ 1V to 13.6V VOUTx Range ▪ Over-Temperature Protection o Serial Digital Interface o Ana

MPQ2022A-MPS.pdf