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BQ24109, BQ24100 Li-Ion/Li-Polymer Charger

BQ24109 Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community bq24100, bq24103, bq24103A, bq24104, bq24105 bq24108, bq2410.
The bqSWITCHER™ series are highly integrated Liion and Li-polymer switch-mode charge management devices targeted at a wide range of portable applicati.

BQ24109 Features

* 1 Ideal For Highly Efficient Charger Designs For Single-, Two-, or Three-Cell Li-Ion and Li-Polymer Battery Packs
* bq24105 Also for LiFePO4 Battery (see Using bq24105 to Charge the LiFePO4 Battery)
* Integrated Synchronous Fixed-Frequency PWM Controller Operating at 1.1 MHz

BQ24109 Applications

* Reverse Leakage Protection Prevents Battery Drainage
* Thermal Shutdown and Protection
* Built-In Battery Detection
* Available in 20-Pin, 3.50 mm × 4.50 mm VQFN Package 2 Applications
* Handheld Products
* Portable Media Players
* Industria

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: BQ24109, BQ24100. Please refer to the document for exact specifications by model.
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
BQ24109, BQ24100
Manufacturer
Texas Instruments ↗
File Size
1.36 MB
Datasheet
BQ24100-etcTI.pdf
Description
Li-Ion/Li-Polymer Charger
Note
This datasheet PDF includes multiple part numbers: BQ24109, BQ24100.
Please refer to the document for exact specifications by model.

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📌 All Tags

Li-Ion Li-Polymer Charger Texas Instruments
Texas Instruments BQ24109-like datasheet