HE3342EAP8 Datasheet, Specs, Alternatives & ECAD | HEERMICR SEMICONDUCTOR CO.,LTD | PartGenie

AI summary

HE3342EAP8 product

The HE3342EAP8 is a high-efficiency 2A synchronous step-down Li-ion battery charger IC designed for 5V input applications.

Best for

Portable chargers
Handheld digital devices

Avoid if

Applications requiring >6.5V input or multi-cell series charging

Check before use

Thermal dissipation requirements on the PCB

Key specifications

Max Charge Current: 2.5A
Switching Frequency: 1.5MHz
Float Voltage: 4.2V/4.35V

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Portable Electronics

Datasheet

bc5b8aebb7e37dc4052fdde71546def6_2211091530_HEERMICR-HE3342EAP8_C5123429.pdf

800 KB

CAD Models

Download ECAD models for HE3342EAP8: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

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

Design and risk insights

Questions & answers

It is a 2A switching Li-ion battery charger IC that uses a 1.5MHz synchronous step-down converter.