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Geetansh
Associate
June 23, 2023
Solved

L9961 Register Map Missing

  • June 23, 2023
  • 3 replies
  • 2189 views

The register map of L9961 BMS IC is missing from the datasheet, where can i find it?

Best answer by KTANG.9

Hi,

It is in the latest datasheet dated 18th Jan 2023 - 

https://www.st.com/en/power-management/l9961.html#documentation

 

DS14012Battery management system solution v 3.0
 
Open in Adobe Reader, click on attachments on the left, it is an excel file 

KTANG9_0-1687845536695.png

 

3 replies

KTANG.9
KTANG.9Best answer
ST Employee
June 27, 2023

Hi,

It is in the latest datasheet dated 18th Jan 2023 - 

https://www.st.com/en/power-management/l9961.html#documentation

 

DS14012Battery management system solution v 3.0
 
Open in Adobe Reader, click on attachments on the left, it is an excel file 

KTANG9_0-1687845536695.png

 

Visitor II
November 9, 2023

Hi,

I tried the solution but cannot find the attachment in the pdf.

Is there maybe a place where I can download the register map.

KTANG.9
ST Employee
November 14, 2023

Hi,

The register map was missing from the latest V4.0 datasheet previously. It has been re-attached in the website now. Please download and try again.

 

 

Visitor II
February 4, 2025

Hi,

The register map is still missing in the latest 5.0 datasheet.

Thanks 

KTANG.9
ST Employee
February 5, 2025

KTANG9_0-1738717518132.png

Open the file using Adobe Reader, click on attachments on the left ( clip icon ) , it is an excel file 

Visitor II
November 14, 2023

Thanks :thumbs_up:.