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JSM4054R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

JSM4054R product

JSM4054R

PMIC - Battery Chargers

Battery ChargerLi-IonLinear Charger

The JSM4054R is a compact, linear charger IC designed for single-cell Li-Ion batteries, offering up to 500mA of programmable charging current.

Best for

  • Portable consumer electronics
  • Battery-powered handheld devices

Avoid if

  • Applications requiring high-current charging (>500mA)
  • Multi-cell battery packs

Check before use

  • Thermal dissipation requirements
  • Input voltage stability

Key specifications

Charge Current
500 mA
Charge Voltage
4.2 V
Input Voltage
4.5 V - 5.5 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer Electronics

Datasheet

dd20f102c2fc93fd85c89ac3b468cc36_2401051656_JSMSEMI-JSM4054R_C2980735.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for JSM4054R: 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

It is a constant-current/constant-voltage linear charger IC for single-cell lithium-ion batteries.