RE46C100 Datasheet | R - E International

.. R&E International Piezoelectric Horn Driver Circuit Product Specification General Description This product is intended for applications using a self oscillating piezoelectric horn although it can be used in direct drive applications. Feedback control and a driver circuit are provided as well as a horn enable function. Features - - - - - Low Quiescent Current (<100na) Low Driver Ron - 20Ω typical at 9V Wide Operating Voltage Range 8 Pin DIP and SO Packages Available in Standard Packaging or RoHS pliant Pb Free Packaging Applications Smoke detectors CO Detectors Personal Security Products Electronic Toys Pin Configuration NC VDD NC FEED 1 2 3 4 8 7 6...