PMP30059

Automotive Interleaved Synchronous Buck Reference Design

PMP30059

Design files

Overview

This interleaved synchronous buck converter provides 3.3V @ 16.0A from an input voltage of 6 .. 18V (40V peak).

Features
  • High current
  • Small form factor
  • Excellent transient response
Output voltage options PMP30059.1
Vin (Min) (V) 6
Vin (Max) (V) 18
Vout (Nom) (V) 3.3
Iout (Max) (A) 16
Output Power (W) 52.8
Isolated/Non-Isolated Non-Isolated
Input Type DC
Topology Buck- Synchronous
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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.

TIDUC37.PDF (922 K)

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

TIDRMZ5.PDF (451 K)

Detailed schematic diagram for design layout and components

TIDRMZ6.PDF (29 K)

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

TIDRMZ7.PDF (233 K)

Detailed overview of design layout for component placement

TIDRMZ9.ZIP (977 K)

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

TIDCCH1.ZIP (56 K)

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

TIDRMZ8.PDF (323 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

Buck controllers (external switch)

LM5140-Q1Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller

Data sheet: PDF | HTML
General-purpose op amps

LMC7101Single, 15.5-V, 1.1-MHz operational amplifier

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
* Test report PMP30059 Test Results Jul. 26, 2016

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