ICS1722 Datasheet (Galaxy Power) - 16 Pin Quicksaver Charge Controller For Ni-cd & Ni-mh Batteries

ICS1722, 16 Pin Quicksaver Charge Controller For Ni-cd & Ni-mh Batteries

The ICS1722 is a CMOS device designed for the intelligent charge control of either nickel-cadmium (NiCd) or nickel-metal hydride (NiMH) batteries.

The controller uses a pulsed-current charging technique together with voltage slope termination.

The ICS1722 employs a four stage charge sequence that pr

ICS1722 Features

* Charge termination methods include: Voltage slope Charge timers Four stage charge sequence: Soft start charge Fast charge Topping charge Maintenance charge Reverse-pulse charging available in all charge stages Nine programmable charge rates between 15 minutes (4C) and four hours