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ETA4056E8A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ETA4056E8A product

ETA4056E8A

PMIC - Battery Chargers

Linear ChargerLi-ionBattery Management

The ETA4056E8A is a compact, fully integrated linear charger for single-cell Li-ion batteries, supporting up to 1.2A charging current.

Best for

  • Portable consumer electronics
  • Bluetooth devices
  • Toys

Avoid if

  • Applications requiring multi-cell charging or high-efficiency switching charging.

Check before use

  • Thermal dissipation requirements at 1.2A charge current.

Key specifications

Charge Current
Up to 1.2 A
Float Voltage
4.2 V
Input Voltage
4.25 V - 6 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPower Management

Datasheet

225e9e0092e5931930cc7cc3f8a37b6c_2307171443_etasolution-ETA4056E8A_C7465496.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ETA4056E8A: 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 single-cell Li-ion battery charger IC that integrates CC/CV charging logic, eliminating the need for external sense resistors or blocking diodes.