BQ2000 Datasheet - Texas Instruments

BQ2000 Programmable Multi-Chemistry Fast-Charge Management

The bq2000 is a programmable, monolithic IC for fast-charge management of nickel cadmium (NiCd), nickel metal-hydride (NiMH), or lithium-ion (Li-Ion) batteries in single- or multi-chemistry applications. The bq2000 chooses the proper battery chemistry (either nickel or lithium) and proceeds with th.

BQ2000 Features

* 1

* Safe Management of Fast Charge for NiCd, NiMH, or Li-Ion Battery Packs

* High-Frequency Switching Controller for Efficient and Simple Charger Design

* Pre-Charge Qualification for Detecting Shorted, Damaged, or Overheated Cells

* Fast-Charge Termination by Peak Vo

BQ2000-etcTI.pdf