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BQ24272 - Li-Ion Battery Charger

General Description

The bq24272 is a highly integrated single cell Li-Ion battery charger and system power path management device targeted for space-limited, portable applications with high capacity batteries.

Key Features

  • 1.
  • High-Efficiency Switch Mode Charger with Separate Power Path Control.
  • Instantly Startup System from a Deeply Discharged Battery or No Battery.
  • 20V input rating, with 10.5V Over-Voltage Protection (OVP).
  • Integrated FETs for Up to 2.5A Charge Rate.
  • Highly Integrated Battery N-Channel MOSFET Controller for Power Path Management.
  • Safe and Accurate Battery Management Functions.
  • 0.5% Battery Regulation Accuracy.
  • 10% Charge Curr.

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Other Datasheets by Texas Instruments

Part Number Description
BQ24270 Li-Ion Battery Charger
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BQ24273 Li-Ion Battery Charger
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BQ24200 LI-ION/LI-POL CHARGER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.ti.com bq24272 SLUSB09 – JUNE 2012 2.5A, Single Input, Single Cell Switchmode Li-Ion Battery Charger with Power Path Management Check for Samples: bq24272 FEATURES 1 • High-Efficiency Switch Mode Charger with Separate Power Path Control – Instantly Startup System from a Deeply Discharged Battery or No Battery • 20V input rating, with 10.5V Over-Voltage Protection (OVP) • Integrated FETs for Up to 2.5A Charge Rate • Highly Integrated Battery N-Channel MOSFET Controller for Power Path Management • Safe and Accurate Battery Management Functions – 0.