BQ2002 Datasheet | Benchmarq

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...