High Efficiency Low-Noise Buck Converter for WLAN Front End Modules & Transceivers Reference Design


Design files


TIDA-00532 is a miniature, High Efficiency, low noise power supply for WLAN applications.

  • Low noise power supply for power amplifiers (2.4GHz and 5GHz band), RF transceivers and other circuits requiring low noise efficient power conversion.
  • Provides long battery life with its ultra low quiescent current.
  • High efficiency 94% (at IOUT 300mA)
??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.

TIDU923.PDF (1632 K)

Reference design overview and verified performance test data


Detailed schematic diagram for design layout and components


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

TIDCA62.ZIP (1821 K)

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


Includes TI products in the design and potential alternatives.

Buck converters (integrated switch)

LM32813.3-V, 1.2-A, 6-MHz Mini Step-Down DC-DC Converter

Data sheet: PDF | HTML

Technical documentation

No results found. Please clear your search and try again.
View all 1
Type Title Date
Design guide High-Efficiency Low-Noise Buck Converter for WLAN Front-End Modules Apr. 14, 2015

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. ​​​​​​​​