* 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 mi
RE46C109 Datasheet (146.36 KB)
RE46C109
R & E International
146.36 KB
Voltage converter and piezoelectric horn driver.
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R&E International
RE46C109
Voltage Regulator, Voltage Converter and Piezoelectric Horn Driver
Product Specification
General Desc.
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