RE46C107

The RE46C107 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 driving a piezoelectric horn. A selectable 3.0V or 3.3V regulator is also provided for microprocessor voltage regulation. An LED driver and low battery detection and signaling are also available.

Features
  • Low Quiescent Current
  • 10V Up Converter
  • Low Horn Driver Ron
  • Voltage Regulation to 3.0V or 3.3V
  • Low Battery Detection
  • Available in Standard Packaging or RoHS Compliant Pb Free Packaging
Parameter
Parameter Name Value Value
Operating Voltage (Vdc) 2 to 5 2 to 5
LED Driver True True
Voltage Regulator 3V or 3.3V 3V or 3.3V
Low Battery Detection True True
Interconnect False False
Power Good False False
Brown Out True True
Charge Pump False False
Inductive Boost True True
Operating Temperature Range (°C) 0C to 50C 0C to 50C
Documents
DC to DC Converter, Voltage Regulator and Piezoelectric Horn DriverData Sheets05/11/2009120KB
Low Power Analog SolutionsSell Sheets05/16/2011120KB
Analog & Interface Product Selector GuideProduct Line Card03/21/20164116KB
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
RE46C107E16F16PDIP0C to +50CTUBE1.160.970.880.850.84
RE46C107S16F16SOIC0C to +50CTUBE1.160.970.880.850.84
RE46C107S16TF16SOIC0C to +50CT/R1.160.970.880.850.84
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RE46C8002V - 12VTrue3.3V$0.72
RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
RE46C107E16F1.1127001.83333316PDIP.300inMatte Tine3
RE46C107S16F0.1574000.30000016SOIC.150inMatte Tine3
RE46C107S16TF0.1574000.30769216SOIC.150inMatte Tine3
DC to DC Converter, Voltage Regulator and Piezoelectric Horn Driver RE46C107
Low Power Analog Solutions MCP3551
Analog & Interface Product Selector Guide ENC624J600
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