RE46C109 - Voltage Converter and Piezoelectric Horn Driver
R & E International
General Description
The RE46C109 is intended for use in applications where low voltage regulation and a high voltage horn driver are required.
Key Features
a voltage boost converter/regulator and driver circuit suitable for driving a piezoelectric horn. The horn enable pin activates the boost converter and horn driver circuit. Supply current is 6.5uA maximum when the boost regulator and horn driver are not in use. A 3V regulator is also provided for microprocessor voltage regulation. Low battery detection and signaling are also available. Interconnect pins are provided to allow communication in multiple unit environments. A power good pin monitors.
Full PDF Text Transcription for RE46C109 (Reference)
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www.DataSheet4U.com R&E International RE46C109 Voltage Regulator, Voltage Converter and Piezoelectric Horn Driver Product Specification General Description The RE46C109 i...
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c Horn Driver Product Specification General Description The RE46C109 is intended for use in applications where low voltage regulation and a high voltage horn driver are required. The circuit features a voltage boost converter/regulator and driver circuit suitable for driving a piezoelectric horn. The horn enable pin activates the boost converter and horn driver circuit. Supply current is 6.5uA maximum when the boost regulator and horn driver are not in use. A 3V regulator is also provided for microprocessor voltage regulation. Low battery detection and signaling are also available. Interconnect pins are provided to allow c
RE46C109 Datasheet
