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TP4056 AI Analysis:
Specs, Applications & Alternatives

AI summary

TP4056 product

TP4056

Memory

Linear ChargerLi-IonBattery Management

The TP4056 is a highly integrated linear charger for single-cell Li-Ion batteries, featuring 1A charging current and thermal regulation in an ESOP-8 package.

Best for

  • Portable consumer electronics
  • USB-powered charging devices

Avoid if

  • Applications requiring multi-cell series charging
  • High-efficiency requirements where switching chargers are preferred

Check before use

  • Thermal dissipation on the PCB
  • Input voltage stability

Key specifications

Max Charge Current
1A
Input Voltage
4V - 6.5V
Termination Voltage
4.2V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPower Management

Datasheet

2c486097e912762aed1f6cf74183addf_2405071136_GOODWORK-TP4056_C21713961.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Login required · CAD models billed separately as an add-on

Alternative components

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

Design and risk insights

Questions & answers

The TP4056 is a complete constant-current/constant-voltage linear charger for single-cell lithium-ion batteries, designed for portable applications.