TPS389006 evaluation module for multichannel, overvoltage and undervoltage, I²C voltage supervisor


Order now


The TPS389006Q1 evaluation module (EVM) is a platform for evaluating the six-channel TPS389006-Q1, which is an integrated overvoltage and undervoltage supervisor with I2C programmability. TPS389006-Q1 is available in a 16-pin very-thin quad flatpack no-lead (WQFN) package. In addition, TPS389006Q1EVM is designed to work with other variants of TPS38900x-Q1 (four channel and eight channel). See the user's guide for detailed information.

TPS389006Q1EVM is capable of daisy-chaining multiple EVMs for multichannel voltage monitoring. TPS389006-Q1 defaults to preprogrammed one-time programmable (OTP) options, but the I2C can reprogram the IC for different threshold voltages and tolerance percentages.

TPS389006Q1EVM includes the I2C interface plug, low-dropout (LDO) regulators to create multiple-rail voltages, daisy-chaining plug, and specially-placed jumpers on the board for maximum flexibility.


  • Multichannel I2C programmable voltage sequencer
  • EVM daisy-chaining capability for multiple-voltage channel supervisors
  • Can be interfaced with multichannel voltage sequencer
  • Accepts different package options and variants
  • Operates different output topologies (open drain or push pull)
  • Onboard 1.2-V and 1.8-V available I2C voltages
Supervisor & reset ICs
TPS389006 Multichannel overvoltage and undervoltage I²C programmable voltage supervisor TPS389006-Q1 Automotive multichannel overvoltage and undervoltage I²C programmable voltage supervisor and monitor TPS389C03-Q1 Automotive, 3-channel, overvoltage and undervoltage I²C programmable supervisor with Q&A watchdog
Download View video with transcript Video

Order & start development

Evaluation board

TPS389006Q1EVM — TPS38900 evaluation module for multichannel, overvoltage and undervoltage, I²C voltage supervisor

Log in to order
In stock / Out of stock
Not available on
Application software & framework


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
EVM User's guide TPS389006Q1EVM Multichannel Voltage Supervisor with I2C (Rev. B) PDF | HTML 31 Jul 2023
Certificate TPS389006Q1EVM EU RoHS Declaration of Conformity (DoC) 11 May 2021

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. ​​​​​​​​