U2400B
Charging of Batteries with Automatic Pre-Discharge
Description
The monolithic integrated circuit, U2400B, is a bipolar circuit, designed for automatic recharging of NiCd/ NiMH batteries.
It has controlled and defined charging
characteristics for various charging sequences with
*subsequent trickle charge operation.
The long life *Memory Effect of the recharging cell remains intact.
Features
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 over
voltage or excessive
temperature
D Automatic pre-discharge possible
D Separate charge- and discharge outputs
D Pulse-width modulation fac...