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bq24040 - Single Cell Li-Ion and Li-Pol Battery Charger

Product Overview

Texas Instruments

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bq24040 Single Cell Li-Ion and Li-Pol Battery Charger by Texas Instruments - Datasheet Preview — Datasheet preview – bq24040

Datasheet Details

Part number	bq24040
Manufacturer	Texas Instruments
File Size	1.63 MB
Description	Single Cell Li-Ion and Li-Pol Battery Charger
Datasheet	bq24040 Datasheet
Additional preview pages of the bq24040 datasheet.

Product details

Description

The bq2404x series of devices are highly integrated Li-Ion and Li-Pol linear chargers devices targeted at space-limited portable applications.

The devices operate from either a USB port or AC adapter.

Features

1 Charging.
1% Charge Voltage Accuracy.
10% Charge Current Accuracy.
Pin Selectable USB 100mA and 500mA Maximum Input Current Limit.
Programmable Termination and Precharge Threshold, bq24040 and bq24045.
High voltage (4.35V) Chemistry Support with bq24045.
Protection.
30V Input Rating; with 6.6V or 7.1V Input Overvoltage Protection.
Input Voltage Dynamic Power Management.
125°C Thermal Regulation; 150°C The.

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Other Datasheets by Texas Instruments

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BQ24001 - Single-Cell Li-Ion Charge Management
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Published: May 27, 2020 |