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BQ21080YBGR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BQ21080YBGR product

BQ21080YBGR

PMIC - Battery Chargers

Battery ChargerLinear ChargerPower Management

The BQ21080YBGR is a highly integrated, 1-cell linear battery charger designed for space-constrained wearable applications.

Best for

  • Wearables
  • TWS headsets
  • Smart glasses

Avoid if

  • High-power charging applications requiring >800mA

Check before use

  • I2C address compatibility
  • Thermal dissipation requirements

Key specifications

Max Charge Current
800 mA
Input Voltage
3.0 V - 5.9 V
Package
8-ball DSBGA
Quiescent Current
30 nA (Shutdown)

Compliance & Environment

RoHS
RoHS & Green
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

WearablesTWS Headsets

Datasheet

bq21080

800 KB

Datasheet AI

CAD Models

Download ECAD models for BQ21080YBGR: 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

The BQ21080 is an I2C-controlled, 1-cell linear battery charger with power path management, optimized for small, low-power devices like wearables.