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BQ24382 - Overvoltage and Overcurrent Protection IC and Li+ Charger Front-End Protection IC

Download the BQ24382 datasheet PDF. This datasheet also covers the BQ24381 variant, as both devices belong to the same overvoltage and overcurrent protection ic and li+ charger front-end protection ic family and are provided as variant models within a single manufacturer datasheet.

General Description

The bq2438x family of devices are charger front-end integrated circuits (ICs) designed to provide protection to Li-ion batteries from failures of the charging circuit.

The device continuously monitors the input voltage and battery voltage.

Key Features

  • 1 Input Overvoltage Protection.
  • Accurate Battery Overvoltage Protection.
  • Output Short-Circuit Protection.
  • Soft-Start to Prevent Inrush Currents.
  • Soft-Stop to Prevent Voltage Spikes.
  • Maximum Input Voltage of 30 V.
  • Supports up to 1.7-A Load Current.
  • Thermal Shutdown.
  • Enable Function.
  • Fault Status Indication.
  • Small 2 mm × 2 mm 8-Pin WSON Package 2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BQ24381-etcTI.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BQ24382
Manufacturer Texas Instruments
File Size 1.55 MB
Description Overvoltage and Overcurrent Protection IC and Li+ Charger Front-End Protection IC
Datasheet download datasheet BQ24382 Datasheet

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Other Datasheets by Texas Instruments

Part Number Description
BQ24380 Overvoltage and Overcurrent Protection IC and Li+ Charger Front-End Protection IC
BQ24381 Overvoltage and Overcurrent Protection IC and Li+ Charger Front-End Protection IC
BQ24300 PROTECTION IC
BQ24304 PROTECTION IC
BQ24305 PROTECTION IC

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
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community bq24380, bq24381, bq24382 SLUS805C – APRIL 2008 – REVISED AUGUST 2015 bq2438x Overvoltage and Overcurrent Protection IC and Li+ Charger Front-End Protection IC With LDO Mode 1 Features •1 Input Overvoltage Protection • Accurate Battery Overvoltage Protection • Output Short-Circuit Protection • Soft-Start to Prevent Inrush Currents • Soft-Stop to Prevent Voltage Spikes • Maximum Input Voltage of 30 V • Supports up to 1.