PMP10502

High-Efficiency Dual-Phase Synch Boost Conv for Automotive Voltage Stabilizing App Reference Design

PMP10502

Design files

Overview

PMP10502 is a synchoronous dual phase boost converter accepting an input voltage of 6Vin to 8Vin and providing an output of 12Vout capable of supplying 17A continuous current (34A peak).

Features
  • High power density: 408W/12 Sq. inches
  • Cycle-by-Cycle current limit with programmable hiccup mode overload protection
  • Current-sharing accuracy of < +/-10%
  • Voltage reference accuracy of +/-1%
  • Bypass mode capable when Vin > Vout
  • Low component temperature rise at nominal power operation
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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

TIDU947.PDF (1090 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

TIDREH4.PDF (472 K)

Detailed schematic diagram for design layout and components

TIDREH5.PDF (120 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDREH6.PDF (144 K)

Detailed overview of design layout for component placement

TIDREH8.ZIP (556 K)

Files used for 3D models or 2D drawings of IC components

TIDCA70.ZIP (249 K)

Design file that contains information on physical board layer of design PCB

TIDREH7.PDF (611 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

AC/DC & DC/DC controllers (external FET)

LM5122-Q1Automotive, 3-V to 65-V wide VIN, current mode synchronous boost controller with multiphase

Data sheet: PDF | HTML
MOSFETs

CSD16415Q525-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 1.8 mOhm

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
Test report PMP10502 Test Results Apr. 16, 2015

Support & training

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