MAX25201

PRODUCTION

36V HV Synchronous Boost Controller for Automotive Infotainment Applications

20µA IQ, Multiphase Capable with Superior Gate Drive Enabling Automotive Applications

Data Sheet (Rev. 7) Product Selection Table
Part Models
10
1ku List Price
Starting From $1.50
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Part Details

  • Meets Stringent OEM Module Power Consumption and Performance Specifications
    • 20µA Quiescent Current in Skip Mode
    • ±1.5% FB Voltage Accuracy
    • Output Voltage Range: Fixed or Adjustable Between 3.5V and 60V
  • Enables Crank-Ready Designs
    • Operates Down to 1.8V After Startup
    • Wide Input Supply Range from 4.5V to 36V
  • EMI Reduction Features Reduce Interference with Sensitive Radio Bands Without Sacrificing Wide Input Voltage Range
    • Spread-Spectrum Option
    • Frequency-Synchronization Input
    • Resistor-Programmable Frequency Between 200kHz and 2.2MHz
  • AEC-Q100 Qualified Integration and Thermally Enhanced Packages Save Board Space and Cost
    • Current-Mode Controllers with Forced-Continuous and Skip Modes
    • Thermally Enhanced 16-Pin TQFN-EP Package
  • Protection Features Improve System Reliability
    • Supply Undervoltage Lockout
    • Overtemperature and Short-Circuit Protection
MAX25201
36V HV Synchronous Boost Controller for Automotive Infotainment Applications
MAX25201, MAX25202: Simplified Block Diagram. MAX25201 Pin Configuration.
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Documentation

Data Sheet 1

Technical Articles 1

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Tools & Simulations

EE-Sim Power® Tools 1

The EE-Sim DC-DC Converter Tool uses your requirements to quickly create a complete power design including a schematic, BOM with commercially available parts, and time and frequency domain simulations. Your customized schematic can be downloaded for further analysis in the standalone EE-Sim OASIS Simulator, featuring SIMPLIS and SIMetrix SPICE engines.

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SIMPLIS Models 1

Evaluation Kits

MAX25201EVKIT

Evaluation Kit for the MAX25200/MAX25201

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Features and Benefits

  • 4.5V to 42V Input Supply Range
  • Input Voltage Range Extended down to 2V after Initial Startup
  • Boost Output Voltages Adjustable Between 4.5V and 60V via External Resistors
  • Boost Fixed Output Voltage Available with Minor Component Changes
  • ±2% Output Voltage Accuracy
  • Frequency-Synchronization Input
  • Enable Input
  • Voltage-Monitoring PGOOD Output
  • Jumpers and Test Points on Key Nodes for Simplified Evaluation
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX25201 evaluation kit (EV kit) is a fully assembled and tested application circuit that simplifies the evaluation of the MAX25201 400kHz, 36V boost controller. All installed components are rated for the automotive temperature range. Various test points and jumpers are included for evaluation.

The standard EV kit comes with the installed MAX25201 (24V, 400kHz) and can also be used to evaluate other MAX25201 variants with minimal component changes shown in the MAX25201 EV Kit Bill of Materials.

Applications

  • ADAS
  • Body/Lighting
  • Infotainment
  • Telematics

MAX25202EVKIT

Evaluation Kit for the MAX25202

Buy Now View Details

Features and Benefits

  • 4.5V to 36V Input Supply Range
  • Input Voltage Range Extended Down to 2V after Initial Startup
  • Boost Output Voltages Adjustable between 4.5V and 60V via External Resistors
  • Boost Fixed Output Voltage Available with Minor Component Changes
  • ±2% Output Voltage Accuracy
  • Frequency-Synchronization Input
  • Enable Input
  • Voltage-Monitoring PGOOD Output
  • Jumpers and Test Points on Key Nodes for Simplified Evaluation
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX25202 evaluation kit (EV kit) is a fully assembled and tested application circuit that simplifies the evaluation of the MAX25202 400kHz, 36V boost controller. All installed components are rated for the automotive temperature range. Various test points and jumpers are included for evaluation.

The standard EV kit comes with the installed MAX25202 (24V, 400kHz) and can also be used to evaluate other MAX25202 variants with minimal component changes shown in the MAX25202 EV Kit Bill of Materials.

Applications

  • Cluster Systems
  • E-call
  • Infotainment Systems
MAX25201EVKIT
Evaluation Kit for the MAX25200/MAX25201
MAX25202EVKIT
Evaluation Kit for the MAX25202

Latest Discussions

27 Weeks Ago
I would like to change the output from 24V to 49V on the MAX25201EVKIT.
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