Multi-Cell 36-48V Battery Management System Reference Design TIDA-00792 (ACTIVE)

Description & Features

Technical Documents

Support & Training

Order Now


See the Important Notice and Disclaimer covering reference designs and other TI resources.

Key Document

Description

The TIDA-00792 TI Design provides monitoring, balancing, primary protection and gauging for a 12 to 15 cell lithium-ion or lithium-iron phosphate based batteries. This board is intended to be mounted in an enclosure for industrial systems. The reference design subsystem provides battery protection and gauging configuration with parameters avoiding code development and provides high side protection switching to allow simple PACK- referenced SMBus communication for battery status even while protected.

Features
  • 12 to 15 cell li-ion and phosphate battery management system
  • High side protection switching using N-channel MOSFETs
  • Cell balancing for extended battery lfie
  • Gas gauging for estimation of system run-time
  • This sub-system circuit design is tested and includes GUI and getting started guide

See the Important Notice and Disclaimer covering reference designs and other TI resources.


  



Schematic/Block Diagram

Quickly understand overall system functionality.

Download Schematic

Design Guide

Get results faster with test and simulation data that's been verified.

Download Design Guide

Design Files

Download ready-to-use system files to speed your design process. Get Viewer.

Download Design Files


TI Devices (6)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
BQ76200  High-Side N-Channel FET Driver  Battery management  Sample & Buy View Design Kits & Evaluation Modules
BQ76940  9 to 15-Series Cell Li-Ion and Li-Phosphate Battery Monitor (bq76940 Family)  Battery management  Sample & Buy View Design Kits & Evaluation Modules
BQ78350-R1  CEDV Li-Ion Gas Gauge and Battery Management Controller  Battery management  Sample & Buy View Design Kits & Evaluation Modules
CSD13381F4  12V, N ch NexFET MOSFET™, single LGA 1.0 x 0.6mm, 180mOhm  MOSFETs  Sample & Buy Not Available
CSD19536KTT  100V, N ch NexFET MOSFET™, single D2PAK, 2.4mOhm  MOSFETs  Sample & Buy Not Available
TPD1E10B06  Single-channel ESD in 0402 package with 10pF capacitance and 6V breakdown  Circuit protection  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
BQ76200 Download Download
BQ76940 Download Download
BQ78350-R1 Download -
CSD19536KTT Download -
TPD1E10B06 Download Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Step 1: Download and install the free download.

Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


Technical Documents

See the Important Notice and Disclaimer covering reference designs and other TI resources.

Datasheet (5)
Title Type Size (KB) Date
PDF 1874 08 Mar 2019
PDF 1627 06 Mar 2019
PDF 1138 06 Nov 2018
PDF 1599 11 May 2016
PDF 1087 17 Aug 2015
User guides (1)
Title Type Size (KB) Date
PDF 3262 18 Nov 2016
Design files (6)
Title Type Size (KB) Date
ZIP 1909 29 May 2019
ZIP 845 17 May 2017
PDF 2197 17 May 2017
PDF 441 17 May 2017
PDF 70 17 May 2017
PDF 470 17 May 2017
Related Tools & Software

Reference Designs  ( 2 )

Design Kits & Evaluation Modules  ( 1 )

Name Part Number Tool Type
µC-Controlled AFE Family for 5/10/15-Series Cell Li-Ion and Phosphate Evaluation Module  BQ76940EVM  Evaluation Modules & Boards 

Software (1)

Name Part Number Software Type
Battery Management Studio (bqStudio) Software  BQSTUDIO  Application Software & Frameworks 


Support & training

Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.

Search answers from TI experts

Content is provided 'AS IS' by the respective 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 visit our Support page.

Technical articles