Datasheet Texas Instruments BQ27220YZFR

ManufacturerTexas Instruments
SeriesBQ27220
Part NumberBQ27220YZFR
Datasheet Texas Instruments BQ27220YZFR

Single cell Pack/System-side CEDV Battery Fuel (Gas) Gauge w/Pre-programmed Chemistry Profiles 9-DSBGA -40 to 85

Datasheets

bq27220 Single-Cell CEDV Fuel Gauge datasheet
PDF, 899 Kb, Revision: A, File published: Apr 11, 2016
Extract from the document

Prices

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Packaging

Pin9
Package TypeYZF
Industry STD TermDSBGA
JEDEC CodeS-XBGA-N
Package QTY3000
CarrierLARGE T&R
Device MarkingBQ27220
Width (mm)1.75
Length (mm)1.75
Pitch (mm).5
Max Height (mm).625
Mechanical DataDownload

Parametrics

Battery Capacity(Max)29000 mAh
Battery Capacity(Min)100 mAh
Cell BalancingN/A
Cell ChemistryLi-Ion/Li-Polymer
Communication InterfaceI2C
External Capacity IndicationNone
Gas Gauge AlgorithmCEDV
ImplementationPack,System
Number of Series CellsSingle Cell
Operating Temperature Range-40 to 85 C
Package GroupDSBGA
Package Size: mm2:W x LSee datasheet (DSBGA) PKG
Pin/Package9DSBGA
RatingCatalog
Special FeaturesN/A

Eco Plan

RoHSCompliant

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: BQ27220EVM-744
    BQ27220 Evaluation Module for System-Side CEDV Fuel Gauge
    Lifecycle Status: Active (Recommended for new designs)

Application Notes

  • bq27220 Calibration Guide
    PDF, 1.5 Mb, File published: May 24, 2016
  • Gauge Communication
    PDF, 79 Kb, File published: Jan 12, 2017
  • Enhanced Resolution Gauging for Low Current Applications Using Scaling
    PDF, 118 Kb, File published: Oct 26, 2016

Model Line

Series: BQ27220 (2)

Manufacturer's Classification

  • Semiconductors > Power Management > Battery Management Products > Battery Fuel Gauge
EMS supplier