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BQ78350DBT-R1A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BQ78350DBT-R1A product

BQ78350DBT-R1A

Battery Management

battery managementfuel gaugeCEDVSMBusTSSOP

BQ78350DBT-R1A is a 30-pin TSSOP battery-management controller for Li-Ion and LiFePO4 packs, providing CEDV gauging, protection, balancing, charging support, and SMBus access.

Best for

  • 3-series to 15-series Li-Ion or LiFePO4 battery-management designs
  • SMBus-enabled fuel-gauge and protection systems

Avoid if

  • A standalone battery monitor without a BQ769x0 companion AFE is required

Check before use

  • AFE compatibility
  • Golden-image configuration
  • Package land pattern and thermal limits

Key specifications

Package
30-pin TSSOP (DBT)
Supply
2.4 V to 2.6 V
Operating temperature
-40 °C to 85 °C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Battery management systemsLi-Ion and LiFePO4 battery packs

Datasheet

poYBAGHCg9SAD_ROABcQmOoCsnA012.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BQ78350DBT-R1A: 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 Texas Instruments CEDV fuel-gauge and battery-management controller for Li-Ion and LiFePO4 battery packs. It operates with the BQ76920, BQ76930, or BQ76940 analog front end.