BQ24172, BQ24170 Li-Ion and Li-Polymer Stand-Alone Battery Charger

Texas Instruments

Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community bq24170, bq24172 SLUSAD2C * NOVEMBER 2010 * .
The bq2417x device is a highly integrated standalone Li-Ion and Li-Polymer switched-mode battery charger with two integrated N-channel power MOSFETs.

📥 Download Datasheet

BQ24172 Datasheet Preview — This datasheet PDF includes multiple part numbers: BQ24172, BQ24170. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: BQ24172, BQ24170
Manufacturer: Texas Instruments ↗
File Size: 3.26 MB
Datasheet: BQ24170-etcTI.pdf
Description: Li-Ion and Li-Polymer Stand-Alone Battery Charger
Note: This datasheet PDF includes multiple part numbers: BQ24172, BQ24170.
Please refer to the document for exact specifications by model.

Features

* 1 1.6-MHz Synchronous Switched-Mode Charger with 4-A Integrated N-MOSFETs
* Up to 94% Efficiency
* 30-V Input Rating with Adjustable Overvoltage Protection
* 4.5-V to 17-V Input Operating Voltage Range
* Battery Charge Voltage
* bq24170: 1-, 2-, or 3-

Applications

* Tablet PCs
* Portable Data Capture Terminals
* Portable Printers
* Medical Diagnostics Equipment
* Battery Bay Chargers

BQ24172 Distributors

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BQ24170 Li-Ion and Li-Polymer Stand-Alone Battery Charger Texas Instruments

Texas Instruments BQ24172-like datasheet