PMP7026

4.5V-18Vin, 3.3W Synchronous Step-down Reference Design

PMP7026

Design files

Overview

The PMP7026 reference design uses the TPS54227 synchronous step-down converter to generate a non-isolated output (3.3V @ 1A). Adaptive on-time D-CAP2 mode provides a fast transient response with no external compensation components.

Features
  • 4.5V to 18V input
  • Fast transient response
  • MOSFET integrated converter
  • Test report available
Output voltage options PMP7026.1
Vin (Min) (V) 4.5
Vin (Max) (V) 18
Vout (Nom) (V) 3.3
Iout (Max) (A) 1
Output Power (W) 3.3
Isolated/Non-Isolated Non-Isolated
Input Type DC
Topology Buck- Synchronous

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.

TIDUC34.PDF (339 K)

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

TIDRMY2.PDF (30 K)

Detailed schematic diagram for design layout and components

TIDRMY3.PDF (115 K)

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

TIDRMY4.PDF (253 K)

Detailed overview of design layout for component placement

Products

Includes TI products in the design and potential alternatives.

Buck converters (integrated switch)

TPS542274.5 V to 18 V input, 2 A synchronous step-down converter in HSOP and VSON package

Data sheet document-pdfAcrobat PDF open-in-new HTML

Technical documentation

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Type Title Date
* Test report PMP7026 Test Results Jul. 25, 2016

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