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BQ2002F - NiCd/NiMH Fast-Charge Management

Download the BQ2002F datasheet PDF. This datasheet also covers the BQ2002 variant, as both devices belong to the same nicd/nimh fast-charge management family and are provided as variant models within a single manufacturer datasheet.

General Description

The bq2002 and bq2002/F Fast-Charge ICs are low-cost CMOS battery-charge controllers providing reliable charge termination for both NiCd and NiMH battery applications.

Key Features

  • Fast charge of nickel cadmium or nickel-metal hydride batteries.
  • Direct LED output displays charge status.
  • Fast-charge termination by -∆V, maximum voltage, maximum temperature, and maximum time.
  • Internal band-gap voltage reference.
  • Optional top-off charge.
  • Selectable pulse trickle charge rates.
  • Low-power mode.
  • 8-pin 300-mil DIP or 150-mil SOIC General.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BQ2002-Benchmarq.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BQ2002F
Manufacturer Benchmarq
File Size 970.89 KB
Description NiCd/NiMH Fast-Charge Management
Datasheet download datasheet BQ2002F Datasheet

📁 Similar Datasheet

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BQ2002G NiCd/NiMH Fast-Charge Management UNITRODE
BQ2000 Programmable Multi-Chemistry Fast-Charge Management Texas Instruments
BQ2000T Programmable Multi-Chemistry Fast-Charge Management Texas Instruments

Other Datasheets by Benchmarq

Part Number Description
BQ2002 NiCd/NiMH Fast-Charge Management
BQ2002D NiCd/NiMH Fast-Charge Management
BQ2003 Fast Chargeer
BQ2004 Fast Chargeer
BQ2004E Fast Chargeer

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
bq2002/F NiCd/NiMH Fast-Charge Management ICs Features ➤ Fast charge of nickel cadmium or nickel-metal hydride batteries ➤ Direct LED output displays charge status ➤ Fast-charge termination by -∆V, maximum voltage, maximum temperature, and maximum time ➤ Internal band-gap voltage reference ➤ Optional top-off charge ➤ Selectable pulse trickle charge rates ➤ Low-power mode ➤ 8-pin 300-mil DIP or 150-mil SOIC General Description The bq2002 and bq2002/F Fast-Charge ICs are low-cost CMOS battery-charge controllers providing reliable charge termination for both NiCd and NiMH battery applications. Controlling a current-limited or constant-current supply allows the bq2002/F to be the basis for a cost-effective stand-alone or system-integrated charger.