LP28303AQVF Datasheet, Specs, Alternatives & ECAD | Lowpower Semiconductor Co., Ltd. | PartGenie

AI summary

LP28303AQVF product

The LP28303AQVF is a 2.5A synchronous buck Li-Ion battery charger designed for handheld applications, featuring high efficiency and integrated protection.

Best for

Portable media players
Smartphones
Handheld battery-powered devices

Avoid if

Applications requiring input voltages outside the 4.5V-5.5V range.

Check before use

Ensure the external sense resistor (RCS) is correctly sized for the desired charge current.

Key specifications

Charge Current: 2.5 A
Input Voltage: 4.5V - 5.5V
Float Voltage: 4.2 V

Compliance & Environment

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

Application

Power Management

Datasheet

70619af3185ef2d53967cb63f365fde3_2304140030_LOWPOWER-LP28303AQVF_C517000.pdf

800 KB

CAD Models

Download ECAD models for LP28303AQVF: 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 2.5A synchronous buck Li-Ion battery charger with a 600KHz switching frequency, designed for efficient charging in portable devices.