Datasheet4U Logo Datasheet4U.com

BQ24273 Datasheet Li-ion Battery Charger

Manufacturer: Texas Instruments

Overview: www.ti.com bq24273 SLUSB08 – JUNE 2012 2.5A, Single Input, Single Cell Switchmode Li-Ion Battery Charger with Integrated Current Sense Check for Samples:.

General Description

The bq24273 is a highly integrated single cell Li-Ion battery charger with integrated charge current sense element device targeted for space-limited, portable applications with high capacity batteries.

The single cell charger operates from a dedicated power source such as a wall adapter or wireless power supply for a versatile solution.

The integrated sense element eliminates the need for an external sense resistor reducing the total solution size and external component count.

Key Features

  • 1.
  • High-Efficiency Switch Mode Charger with Integrated Current Sense Element.
  • Single Input Charger.
  • 20V input rating, with 10.5V Over-Voltage Protection (OVP).
  • Integrated FETs for Up to 2.5A Charge Rate.
  • Integrated Charge Current Sense Element for Reduced BOM Count and Board Space Savings.
  • Safe and accurate Battery Management Functions.
  • 0.5% Battery Regulation Accuracy.
  • 10% Charge Current Accuracy.
  • Voltage-based, NT.

More Datasheets from Texas Instruments

Part Number Description
BQ24270 Li-Ion Battery Charger
BQ24271 Li-Ion Battery Charger
BQ24272 Li-Ion Battery Charger
BQ24278 Li-Ion Battery Charger
BQ24200 LI-ION/LI-POL CHARGER
BQ24201 LI-ION/LI-POL CHARGER
BQ24202 LI-ION/LI-POL CHARGER
BQ24203 LI-ION/LI-POL CHARGER
BQ24204 LI-ION/LI-POL CHARGER
BQ24205 LI-ION/LI-POL CHARGER

BQ24273 Distributor