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BQ2031

Part Number	BQ2031
Manufacturer	Benchmarq
Description	Lead-Acid Fast-Charge
Published	Feb 17, 2020
Detailed Description	Not Recommended for New Designs (NRND) bq2031 Lead-Acid Fast-Charge IC Features ➤ Conforms to battery manufacturers' ...
Datasheet	BQ2031 PDF File

Overview

Not Recommended for New Designs (NRND) bq2031 Lead-Acid Fast-Charge IC Features ➤ Conforms to battery manufacturers' charge recommendations for cyclic and float charge ➤ Pin-selectable charge algorithms - Two-Step Voltage with temperature-compensated constant-voltage maintenance - Two-Step Current with constant-rate pulsed current maintenance - Pulsed Current: hysteretic, on-demand pulsed current ➤ Pin-selectable charge termination by maximum voltage,∆2V, minimum current, and maximum time ➤ Pre-charge qualification detects shorted, opened, or damaged cells and conditions battery ➤ Charging continuously qualified by temperature and voltage limits ➤ Internal temperature-compensated voltage ...

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