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BQ27220YZFR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BQ27220YZFR product

BQ27220YZFR

Battery Management

Fuel GaugeBattery ManagementLi-Ion

The BQ27220 is a highly integrated, low-power single-cell Li-Ion fuel gauge designed for space-constrained portable electronics.

Best for

  • Smartphones
  • Wearables
  • Tablets

Avoid if

  • Multi-cell battery packs

Check before use

  • Ensure correct sense resistor (10 mΩ) and Kelvin connection layout.

Key specifications

Operating Voltage
2.45 V - 4.5 V
Interface
I2C
Package
9-ball DSBGA

Compliance & Environment

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

Application

Portable ElectronicsWearables

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BQ27220YZFR: 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
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a single-cell Li-Ion battery fuel gauge that uses Compensated End-of-Discharge Voltage (CEDV) technology to monitor battery capacity, state-of-charge, and health.