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BQ79631PAPRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BQ79631PAPRQ1 product

BQ79631PAPRQ1

Battery Management

AutomotiveBMSASIL D

The BQ79631-Q1 is an automotive-grade UIR sensor designed for high-voltage battery management systems in EVs and hybrids, offering integrated voltage, current, and insulation monitoring with ASIL D safety compliance.

Best for

  • EV battery junction boxes
  • Battery disconnect units

Avoid if

  • Low-voltage, non-automotive applications

Check before use

  • Daisy-chain isolation requirements
  • GPIO configuration

Key specifications

Safety Level
ASIL D
Temp Range
-40°C to +125°C
Package
HTQFP-64

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-3-260C-168 HR
ECCN
-
HTSUS
-

Application

Automotive BMS

Datasheet

sszt082

800 KB

Datasheet AI

CAD Models

Download ECAD models for BQ79631PAPRQ1: 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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Where to Buy

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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 high-precision UIR (Voltage, Current, Insulation Resistance) sensor IC specifically designed for automotive high-voltage battery management systems.