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bq2057C, bq2057 Datasheet - Texas Instruments

bq2057C Linear Charge Management

The BENCHMARQ bq2057 series advanced Lithium-Ion (Li-Ion) and Lithium-Polymer (Li-Pol) linear charge-management ICs are designed for costsensitive and compact portable electronics. They combine high-accuracy current and voltage regulation, battery conditioning, temperature monitoring, charge termina.

bq2057C Features

* D Ideal for Single (4.1 V or 4.2 V) and Dual-Cell (8.2 V or 8.4 V) Li-Ion or Li-Pol Packs D Requires Small Number of External Components D 0.3 V Dropout Voltage for Minimizing Heat Dissipation D Better Than ±1% Voltage Regulation Accuracy With Preset Voltages D AutoCompt Dynamic Compensation of Batt

bq2057-etcTI.pdf

This datasheet PDF includes multiple part numbers: bq2057C, bq2057. Please refer to the document for exact specifications by model.
bq2057C Datasheet Preview Page 2 bq2057C Datasheet Preview Page 3

Datasheet Details

Part number:

bq2057C, bq2057

Manufacturer:

Texas Instruments ↗

File Size:

1.54 MB

Description:

Linear charge management.

Note:

This datasheet PDF includes multiple part numbers: bq2057C, bq2057.
Please refer to the document for exact specifications by model.

bq2057C Distributor

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bq2057C bq2057 Linear Charge Management Texas Instruments