Texas InstrumentsDV2003L1Energiemanagement, Entwicklungsplatinen und -kits

The DV2003L1 Development System provides a development environment for the bq2003 Fast-Charge IC. The DV2003L1 incorporates a bq2003 and an LM317 linear regulator to provide fast charge control for 4 to 14 NiCd or NiMH cells. The DV2003L1 also supports on/off control of an external current source

-bq2003 fast-charge control evaluation and development
-Charge current sourced from an on-board linear regulator (1.25A, modifiable for 0.1 to 1.5 A) or an external current source
-Fast charge of 4 to 14 NiCd or NiMH cells
-Fast-charge termination by DT/Dt,-DV, maximum temperature, time, and voltage
-DV enable, hold-off, top-off, maximum time, number of cells, and off-board current source control are jumper-configurable
-Charging status displayed on charge and temperature LEDs
-Discharge-before-charge control with push-button switch
-Inhibit fast charge by external logic-level input

http://www.ti.com/lit/ds/symlink/bq2003.pdf