BQ25980

8-A Switched Cap Parallel Battery Charger

Texas Instruments

BQ25980 Features

* 98.6% peak efficiency switched cap parallel charger supporting 2-cell battery and 8-A fast charge

* Patent pending dual phase switched cap architecture optimized for highest efficiency

* Input voltage is 2x battery voltage (7.0V to 9.54V)

* Output current is 2x of i

BQ25980 General Description

The BQ25980 is a 98.6% peak efficiency, 8-A battery charging solution using dual-phase switched cap architecture for 2-cell Li-ion battery. The switched cap architecture allows the cable current to be half the charging current, reducing the cable power loss and limiting temperature rise. The dual-p.

BQ25980 Datasheet (617.61 KB)

BQ25980 Datasheet Preview — Preview of BQ25980 PDF

Datasheet Details

Part number:

BQ25980

Manufacturer:

Texas Instruments ↗

File Size:

617.61 KB

Description:

8-a switched cap parallel battery charger.
www.ti.com BQ25980 SLUSEC6

* SEPTEBMQBE2R52908200 SLUSEC6

* SEPTEMBER 2020 BQ25980 I2C Controlled, 2-Cell, 8-A Switched Cap Parallel.

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BQ25980 8-A Switched Cap Parallel Battery Charger Texas Instruments

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BQ25980 Features

BQ25980 General Description

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