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TP4057-MS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TP4057-MS product

TP4057-MS

MOSFETs - Single

Linear ChargerLi-IonUSB PoweredSOT-23-6

The TP4057-MS is a highly integrated, linear Li-Ion battery charger IC optimized for space-constrained portable devices.

Best for

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

Avoid if

  • Applications requiring >500mA charge current
  • Multi-cell battery packs

Check before use

  • Thermal dissipation requirements
  • PCB layout for the PROG pin

Key specifications

Max Charge Current
500 mA
Input Voltage Range
4.25V - 6V
Float Voltage
4.2V
Package
SOT-23-6

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPower Management

Datasheet

956b6b6d5a75fc27018c00d8c161ed78_2311210918_MSKSEMI-TP4057-MS_C7473159.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TP4057-MS: 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

It is a complete constant-current/constant-voltage linear charger IC for single-cell Li-Ion batteries, designed for USB-powered applications.