PMP11773

Automotive Buck-Boost Reference Design

PMP11773

Design files

Overview

This reference design is an automotive buck-boost converter providing a stable output voltage of 11.5V @ 1.0A on an input voltage range of 4.5 .. 28V DC.

Features
  • Small size
  • High efficiency
  • Test report and design files available
Output voltage options PMP11773.1
Vin (Min) (V) 4.5
Vin (Max) (V) 28
Vout (Nom) (V) 1.5
Iout (Max) (A) 1
Output Power (W) 1.5
Isolated/Non-Isolated Non-Isolated
Input Type DC
Topology Buck Boost
??image.gallery.download_en_US?? View video with transcript Video

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.

TIDUDK7.PDF (928 K)

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

TIDRSN9.PDF (131 K)

Detailed schematic diagram for design layout and components

TIDRSO0.PDF (36 K)

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

TIDRSO1.PDF (111 K)

Detailed overview of design layout for component placement

TIDRSO3.ZIP (103 K)

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

TIDRSO2.PDF (320 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)

LM25118-Q13-42-V wide VIN, current mode non-synchronous buck-boost controller, AEC-Q100 qualified

Data sheet: PDF | HTML

Technical documentation

star
= Top documentation selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Test report PMP11773 Test Results Sep. 19, 2017

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​

Videos