Datasheet4U Logo Datasheet4U.com

LP4054 Datasheet 500ma Standalone Linear Li-ion Battery Charger

Manufacturer: Lowpowersemi

Overview: Preliminary Datasheet LP4054 500mA Standalone Linear Li-Ion Battery Charger.

Datasheet Details

Part number LP4054
Manufacturer Lowpowersemi
File Size 453.53 KB
Description 500mA Standalone Linear Li-Ion Battery Charger
Datasheet LP4054-Lowpowersemi.pdf

General Description

The LP4054 is a plete constant-current/constant- voltage linear charger for single cell lithium -ion batteries.

Its SOT23-5 package and low external ponent count make the LP4054 ideally suited for portable applications.

Furthermore, the LP4054 is specifically designed to work within USB power specifications.

Key Features

  • include charge current monitor, automatic recharge and a status pin to indicate charge termination and the presence of an input voltage. Order Information LP4054.
  • F:Pb-Free Features.
  • Programmable Charge Current Up to 500mA.
  • No MOSFET, Sense Resistor or Blocking Diode Required.
  • Constant-Current/Constant-Voltage Operation with Thermal Regulation to Maximize.
  • Charge Rate Without Risk of Overheating.
  • 4.2V Charge Voltage with ± 1% Accuracy.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Power LP4054 600mA Standalone Linear Li-Ion Battery Charger Power

More Datasheets from Lowpowersemi

Part Number Description
LP4055 800mA Linear Li-Ion Battery Charger
LP4056 1A/800mA Standalone Linear Li-Ion Battery Charger
LP4060 800mA Standalone Linear Li-Ion Battery Charger
LP4060A 800mA Standalone Linear Li-Ion Battery Charger
LP4061 800mA Standalone Linear Li-Ion Battery Charger
LP4062 600mA Standalone Linear Li-Ion Battery Charger
LP4076H 1A Single Chip Li-Ion and Li-Polymer Charger

LP4054 Distributor