INTEGRATED CIRCUITS
DATA SHEET
TEA1103; TEA1103T; TEA1103TS Fast charge ICs for NiCd and NiMH batteries
Preliminary specification Supersedes data of 1997 Oct 09 File under Integrated Circuits, IC03 1999 Jan 27
Philips Semiconductors
Preliminary specification
Fast charge ICs for NiCd and NiMH batteries
FEATURES • Safe and fast charging of Nickel Cadmium (NiCd) and Nickel Metal Hydride (NiMH) batteries • Pin compatible with the TEA1102x, fast charge ICs for LiIon, SLA, NiCd and NiMH batteries • Three charge states for NiCd or NiMH; fast, top-off and trickle or
voltage regulation (optional) • Adjustable fast charge current [0.
5CA to 5CA nominal (CA = Capacity Amperes)] • DC top-off and pulsa...