MAX20411 - Automotive High-Efficiency Single 16A/22A/30A/40A Step-Down Converter

Product Overview

Analog Devices

Datasheet Details

Part number	MAX20411
Manufacturer	Analog Devices
File Size	299.71 KB
Description	Automotive High-Efficiency Single 16A/22A/30A/40A Step-Down Converter
Datasheet	MAX20411 Datasheet
Additional preview pages of the MAX20411 datasheet.

Product details

Description

The MAX20411 is a family of high-efficiency, synchronous step-down converters that operate with a 3.0V to 5.5V input voltage range and supply a 0.5V to 1.275V output voltage range.

Features

a 2.1MHz fixed-frequency PWM mode for better noise immunity and load-transient response. The 2.1MHz frequency operation allows for the use of all ceramic capacitors and minimizes external components. The spread-spectrum frequency modulation option minimizes radiated electromagnetic emissions. Integrated low RDS(ON) switches improve efficiency at heavy loads and make layout simpler than discrete solutions. This device features the MAXQ® power architecture, which provides precision transient perfo.

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Published: Feb 16, 2025 |