Click to expand full text
www.DataSheet4U.com
R&E International
RE46C116
DC to DC Converter, Voltage Regulator and Piezoelectric Horn Driver Preliminary Product Specification
General Description
The RE46C116 is intended for use in 3V or 4.5V battery or battery-backed applications. The circuit features a DC-to-DC up-converter and driver circuit suitable for sounding a piezoelectric horn, a 3.3V regulator for microprocessor voltage regulation and an I/O for communication with interconnected units.
Features
• • • • • • Low Quiescent Current 10V Up Converter Low Horn Driver Ron Voltage Regulation to 3.