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MAX20031 - Front-End Power Supply

Download the MAX20031 datasheet PDF. This datasheet also includes the MAX20030 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX20030-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

General Description

The MAX20030/MAX20031 ICs are automotive 2.2MHz dual-synchronous step-down controllers with preboost controller and low-IQ LDO.

The preboost controller enables VOUT1 and VOUT2 to stay in regulation during coldcrank operation all the way down to a battery input of 2V.

The ICs offer two high-voltage synchronous step-down controllers that operate 180 degrees out of phase.

Overview

MAX20030/MAX20031 Click here to ask an associate for production status of specific part numbers.

Key Features

  • include cycleby-cycle current limit and thermal shutdown. The MAX20030/MAX20031 are specified for operation over the -40°C to +125°C automotive temperature range.

More Datasheets from Analog Devices

Part Number Description
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