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GX4054 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

GX4054 product

GX4054

Battery Management

Linear ChargerLi-IonBattery ManagementSOT-23-5

The GX4054 is a compact, linear Li-Ion battery charger IC designed for single-cell applications, supporting up to 700mA charge current with integrated thermal regulation.

Best for

  • Portable USB-powered devices
  • Single-cell Li-Ion battery charging

Avoid if

  • Applications requiring >700mA charge current
  • Multi-cell battery packs

Check before use

  • Thermal management on PCB
  • Input voltage stability

Key specifications

Max Charge Current
700mA
Float Voltage
4.2V
Input Voltage
4.5V - 7V
Package
SOT-23-5

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable ElectronicsUSB Power

Datasheet

f3a96ed6649627178347ca42676546fb_2311171751_GUOXIN-JIAPIN-SEMICONDUCTOR-GX4054_C5259235.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for GX4054: 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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Alternative components

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

Design and risk insights

Questions & answers

The GX4054 is a complete constant-current/constant-voltage linear charger for single-cell lithium-ion batteries, housed in a space-saving SOT-23-5 package.