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BQ27441DRZR-G1A

C473397 Extended Part

bq27441-G1 system-side impedance-track fuel gauge, I2C, 2.45V~4.5V supply, 4.2V saturation, 1 cell, -40°C~+85°C.

i2c fuel gaugei2cbq27441system side impedance track1 cell2.45v4.5v4.2v saturation

Extended part — assembled from JLC's extended library, which adds a small one-time feeder fee per part number.

Footprint

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3D model

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Engineering notes

Capabilities

i2c: interface

Package And Footprint

Package / footprint name: SON-12-EP(2.5x4)
Pin count: Unknown
EasyEDA symbol UUID: 9adf895b3fb0471d9dcc697c6327d80f
EasyEDA footprint UUID: f7dbf28ef06a4833b87189080d5901a3
EasyEDA device UUID: e8cd5b94bc344ac0abd8fc4bb8d972f2
EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

Supply rails: EasyEDA property: 2.45V~4.5V.

Datasheet And Links

Datasheet / product URL: https://www.ti.com/cn/lit/gpn/bq27441-g1
Product URL: https://www.ti.com/cn/lit/gpn/bq27441-g1

Selection Notes

Good for: reuse when package, electrical ratings, footprint, and assembly class match the project constraints
Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
Equivalent search hints: match category fuel-gauge, interfaces i2c, package SON-12-EP(2.5x4), and EasyEDA footprint UUID f7dbf28ef06a4833b87189080d5901a3.

Design files & assets 13 files · click to expand

Datasheet or product page datasheet

Datasheet PDF (mirrored) datasheet pdf

EasyEDA 3D model easyeda 3d model

in EasyEDA

EasyEDA device easyeda device

in EasyEDA

SON-12-EP(2.5x4) easyeda footprint

in EasyEDA

EasyEDA library easyeda library

in EasyEDA

EasyEDA Pro device: C473397 easyeda pro device

EasyEDA Pro library (device+symbol+footprint): C473397 easyeda pro lib

EasyEDA symbol easyeda symbol

in EasyEDA

JLC/LCSC product image jlc image

JLC/LCSC product image jlc image

3D model (OBJ) model 3d obj

3D model (STEP) model 3d step