PMP10214

16.8V/18A 4 Switch Buck Boost Reference Design

PMP10214

Design files

Overview

The PMP10214 reference design has a wide input voltage range  from 8 -16V DC with a surge capapbility to 40V. The topology is 4 switch buck boost.  It is best suited for charging 4s Li-Ion starter batteries (4 cells).

Features
  • Efficiencies up to 98.5%
  • With input filter
  • Full power 300W at convectional cooling
  • Wide input voltage range (8V-16V)
  • Can withstand input voltages up to 40V (surge)
  • Built and tested
Output voltage options PMP10214.1
Vin (Min) (V) 8
Vin (Max) (V) 16
Vout (Nom) (V) 16.8
Iout (Max) (A) 18
Output Power (W) 302.4
Isolated/Non-Isolated Non-Isolated
Input Type DC
Topology Buck Boost- 4 Switch
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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.

TIDUCQ0.PDF (1256 K)

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

TIDRIM0.PDF (262 K)

Detailed schematic diagram for design layout and components

TIDRIM1.PDF (103 K)

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

TIDRIM3.ZIP (839 K)

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

TIDCBC8.ZIP (140 K)

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

TIDRIM2.PDF (1797 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)

LM517542V Wide Vin 4-Switch Synchronous Buck-Boost Controller

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
* Test report PMP10214 Test Results Dec. 05, 2016

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