BQ25856 evaluation module


Order now


The BQ25856 evaluation module (EVM) is a complete evaluation system for the BQ25856 IC, a buck-boost battery charge controller with a wide input range of 4.2V to 70V, a wide output voltage range of up to 70V, bidirectional capabilities and AEC-Q100 qualification. The device offers high-efficiency DC/DC conversion over a wide voltage range. The device integrates all the loop compensation for the buck-boost converter, thereby providing a high density method with ease of use.

  • Feedback voltage regulation accuracy of ±0.5%
  • Wide input range: 4.2V to 70V
  • Output voltage range: 0V to 70V
  • I2C control for flexible configuration
Battery charger ICs
BQ25856-Q1 Automotive I2C controlled 70-V bidirectional buck-boost charge controller
Download View video with transcript Video
Important note

BQ25856EVM is a prototype evaluation module and is available in limited quantities.

Order & start development

Evaluation board

BQ25856EVM — BQ25856 evaluation module

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

No results found. Please clear your search and try again.
View all 2
Type Title Date
Certificate BQ25856EVM EU Declaration of Conformity (DoC) (Rev. A) 10 May 2024
EVM User's guide BQ25856 Evaluation Module User's Guide PDF | HTML 09 May 2024

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. ​​​​​​​​