U2400B - Charging of Batteries with Automatic Pre-Discharge

The monolithic integrated circuit, U2400B, is a bipolar circuit, designed for automatic recharging of NiCd/ NiMH batteries.

subsequent trickle charge operation.

Memory Effect of the re

• D Three time selections: 0.5 h, 1 h or 12 h with subsequent trickle charge operation D Battery temperature and contact monitoring D Charging interrupt for overvoltage or excessive temperature D Automatic pre-discharge possible D Separate charge- and discharge outputs D Pulse-width modulation facility of charge- and discharge current for matching to transformer or battery data D Timer clock via mains or internal oscillator D Reference voltage source D LED-status output for mode indication Case:.