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MP3431GL-Z AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MP3431GL-Z product

MP3431GL-Z

Voltage Regulators - DC DC Switching Regulators

Boost ConverterSynchronousHigh Power

The MP3431 is a high-performance, 21A synchronous boost converter designed for high-power applications requiring programmable input current limits.

Best for

  • Notebooks
  • Portable POS Systems
  • Quick Charger Power Banks

Avoid if

  • Applications requiring extremely low power consumption without load

Check before use

  • Input current limit resistor calculation
  • Thermal dissipation requirements

Key specifications

Input Voltage
0.8V - 13V
Output Voltage
Up to 16V
Switching Frequency
600kHz
Max Output Current
21A

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
8542390001.0

Application

Power Management

Datasheet

DSANUWW0047614.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MP3431GL-Z: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The MP3431 is a 600kHz, fixed-frequency, synchronous boost converter with integrated power MOSFETs, capable of supporting up to 30W average power loads.