PMP9457

CISPR 22 Class-B Compliant Synchronous Wide Vin Buck Converter Reference Design

PMP9457

Design files

Overview

This CISPR 22 Class-B compliant reference design features LM46002 in a 75x86mm board size. The synchronous buck regulator, LM46002, is used to generate 3.3V. The input voltage range is 4.5V to 45V and is suitable for 24V industrial supply.

Features
  • LM46002, 60V, 2A, Synchronous Buck Regulator
  • 4.5-60V operating input voltage range
  • CISPR 22 conducted emissions standard compliance
??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.

TIDU524.PDF (560 K)

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

TIDRAE5.PDF (216 K)

Detailed schematic diagram for design layout and components

TIDRAE6.PDF (39 K)

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

TIDC608.ZIP (81 K)

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

Products

Includes TI products in the design and potential alternatives.

Buck converters (integrated switch)

LM460023.5V to 60V, 2A Synchronous Step-Down Voltage Converter

Data sheet: PDF | HTML

Technical documentation

No results found. Please clear your search and try again.
View all 1
Type Title Date
Test report PMP9457 Test Results Sep. 09, 2014

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