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ME4057ASPG-N AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ME4057ASPG-N product

ME4057ASPG-N

PMIC - Battery Management

Linear ChargerLi-Ion1AESOP-8

The ME4057ASPG-N is a 1A linear charger IC for single-cell Li-Ion batteries, featuring a 4.2V float voltage and thermal regulation in an ESOP-8 package.

Best for

  • Portable Li-Ion battery charging
  • USB-powered applications

Avoid if

  • High-power applications requiring switching efficiency
  • Multi-cell battery packs

Check before use

  • Thermal design of the PCB
  • Input voltage range

Key specifications

Max Charge Current
1 A
Float Voltage
4.2 V
Input Voltage
4.0V - 9.0V
Package
ESOP-8

Compliance & Environment

RoHS
Compliant
REACH
nan
MSL
nan
ECCN
nan
HTSUS
nan

Application

Portable ElectronicsBattery Charging

Datasheet

7b8242a6f75c2ab0f76824d5cf14ca39.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ME4057ASPG-N: 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 complete constant-current/constant-voltage linear charger IC for single-cell lithium-ion batteries.