BQ24090
ACTIVE
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1A, Single Input, Single Cell Li-Ion Battery Charger w/ 10kΩ NTC | Li-ion Linear Battery Charger IC

1A, Single Input, Single Cell Li-Ion Battery Charger w/ 10kΩ NTC | Li-ion Linear Battery Charger IC - BQ24090
Datasheet
bq2409x 1A, Single-Input, Single Cell Li-Ion and Li-Pol Battery Charger datasheet (Rev. G)
 

Design kits & evaluation modules (1)

Name Part# Type
BQ24090 Single Input, Single Cell Li-Ion and Li-Pol Linear Battery Charger Evaluation Module BQ24090EVM Evaluation Modules & Boards

Reference designs

1A Single-Input, Single Cell Li-Ion and Li-Pol Battery Charger Reference Design

This reference solution is designed to deliver up to 1000mA of continuous current to the battery output when programmed with a resistor on the ISET pin and is programmed at the factory for ~540mA. The USB current limit modes are selected by the ISET2 pin and limits current to a maximum of 500mA (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Software (1)

HPA506B GBR Files  (ZIP 223 KB )    27 Mar 2011