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BQ79612-Q1: IC: BQ79614-Q1 - Passive Balancer Battery Management System - 19S / 20S / 24S

Part Number: BQ79612-Q1
Other Parts Discussed in Thread: BQ79614-Q1,


I am an engineer in one of the fastest Electric 02 W manufacturing company in India, We are developing the Battery Management System for our future upcoming battery packs.

We intend to design the BMS using 

BQ79612-Q1 or BQ79614-Q1 IC's and using the same hardware to design the Passive Balancer BMS.

I need technical guidance with the TI Solution Engineer who can assist me in developing the Smart / Faster & Scalable BMS for my Vehicle.

Problem Being faced on Day 1:

The TI website do not have the IC (mentioned above) the Pin out details.

Selection of MCU

Guidance to selection of hardware that let me push the OTA updates to the BMS.

  • Hello Akash,

    The BQ79614-Q1 and BQ79612-Q1 detailed information is restricted to companies/users that have a non-disclosure agreement in place with Texas Instruments.

    Please work with your local area TI representative in setting up an NDA in place and we can share more info on these devices.

    As far as an MCU selection goes, this will be based on your system and application configuration.