Data Sheet Rev. 1
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Overview

Features and Benefits

  • Input Supply Range from 3V to 36V
  • Buck Provides 3.3V Fixed Output and Adjustable from 0.8V to 14V
  • Delivers up to 12A/16A Output Current
  • Selectable BIAS LDO Input Source
  • Frequency-Synchronization Input
  • Independent Enable Inputs
  • Spread-Spectrum Available
  • Voltage Monitoring PGOOD Output Available
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX25255 dual phase evaluation kit (EV kit) provides a proven design to evaluate the MAX25255 automotive 2MHz synchronous buck converter dual phase operation. The EV kit comes with a MAX25255DAFDA/ VY+ (3.3V/2MHz)installed, as well as various test points and jumpers for evaluation.

The EV kit is designed to deliver up to 12A with input voltage 3V to 36V. The output voltage quality can be monitored by observing the PGOOD1 signal. The EV kit can also be used to evaluate other MAX25255 variants with minimal component changes.

APPLICATIONS

  • Front-End Power Supply for Head Units
  • ASIL Applications
  • General-Purpose Dual Buck Converters
  • Telematics Modules
  • Front Camera Power

Markets and Technologies

Applicable Parts

Documentation & Resources

  • View All (2)
  • Data Sheet (1)
  • Evaluation Design File (1)
    • Document Type