U2405B Datasheet (TEMIC Semiconductors) - Fast Charge Controller for Drained NiCd/NiMH Batteries

U2405B, Fast Charge Controller for Drained NiCd/NiMH Batteries

The fast-charge battery controller circuit, U2405B, uses bipolar technology.

The IC enables the designer to create an efficient and economic charge system.

The U2405B incorporates intelligent multiple-gradient batteryvoltage monitoring and mains phase control for power management.

With automatic top

U2405B Features

* D D D D D D D D Preformation algorithm for drained batteries Multiple gradient monitoring Temperature window (Tmin/Tmax) Exact battery voltage measurement without charge Phase control for charge-current regulation Top-off and trickle charge function Two LED outputs for charge status indication Disab