USB AC/DC adapter

Products and reference designs

USB AC/DC adapter

Block diagram

Overview

Our integrated circuits and reference designs help you create innovative mobile wall charger designs with high efficiency, low standby power, high density and low cost to meet all standards to be more competitive.

Design requirements

Modern mobile wall charger designs often require:

  • High efficiency and low standby power to meet Energy Star®, DoE and CoC standards.
  • High density for increased portability.
  • Low cost to be more competitive.

Download View video with transcript Video

Block diagram

Find products and reference designs for your system.

Technical documentation

View all 8
No results found. Please clear your search and try again.
Type Title Date
Application note Analysis and Measurement of Resonant Tank Current on LLC 30 Jul 2013
Application note A High Efficiency Synchronous Rectifier Flyback for High Density AC/DC Adapter 30 Aug 2011
Technical article Gain ultra-high power density for 100-W USB Power Delivery adapters PDF | HTML 29 Jun 2023
White paper An Interleaved PFC Preregulator for High-Power Converters 28 Apr 2015
Application note Designing with the ATL431LI 27 Nov 2018
Technical article Achieving the programmable power supply function in USB PD applications PDF | HTML 22 Jun 2023
Application brief Precision Current Measurements on High-Voltage Power-Supply Rails (Rev. F) PDF | HTML 17 Oct 2022
Analog Design Journal Design a transition-mode, bridgeless PFC with a standard PFC controller 11 Nov 2014

Support & training

TI E2E™ forums with technical support from TI engineers

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