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BQ79616HPAPRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BQ79616HPAPRQ1 product

BQ79616HPAPRQ1

Data Acquisition

automotivebattery monitorcell balancingASIL Ddaisy chain

BQ79616HPAPRQ1 is a 64-pin automotive battery monitor for 6S to 16S modules, combining cell-voltage measurement, passive balancing, hardware protection, and isolated daisy-chain communication.

Best for

  • Automotive battery-management systems
  • 6S to 16S monitored battery modules
  • Stacked battery monitoring with passive balancing

Avoid if

  • The design requires more than 16 series cells per monitor
  • The application cannot meet the specified high-voltage input and isolation requirements

Check before use

  • Confirm the exact cell count and BQ7961x variant
  • Confirm package land pattern and 0.5 mm pin pitch
  • Confirm external balancing resistors and thermal limits
  • Confirm daisy-chain direction, isolation, and fault-signaling design

Key specifications

Cell configuration
6S to 16S
Operating module voltage
9 V to 80 V
Package
64-pin HTQFP, 10.00 mm × 10.00 mm
Balancing current
240 mA

Compliance & Environment

RoHS
Yes
REACH
-
MSL
Level-3-260C-168 HR
ECCN
-
HTSUS
-

Application

Automotive battery-management systemsHybrid and electric powertrainsEnergy-storage battery packs

Datasheet

bq79616h-q1

800 KB

Datasheet AI

CAD Models

Download ECAD models for BQ79616HPAPRQ1: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a Texas Instruments automotive battery monitor and balancer for 6S to 16S battery modules. The device provides cell-voltage and temperature measurement, passive balancing, hardware OV/UV and OT/UT protection, and isolated differential daisy-chain communication.