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RE46C104

Status: In Production

Features:

  • Low Quiescent Current
  • Low Driver Ron
  • Wide Operating Voltage Range
  • Available in Standard Packaging or RoHS Compliant Pb Free Packaging
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

The RE46C104 is a piezoelectric horn driver with voltage converter to provide maximum audibility in low voltage applications. The feedback control pin is designed for use with self-oscillating piezoelectric horn but can also be used in direct drive applications. The built-in charge pump voltage converter provides increased supply voltage for the horn drivers allowing outputs to swing from Vss to 2 x Vdd. A charge pump enable pin is provided to minimize supply current when not in use.

Additional Features
  • Low Quiescent Current
  • Low Driver Ron
  • Wide Operating Voltage Range
  • Available in Standard Packaging or RoHS Compliant Pb Free Packaging
Parametrics
Name
Value
Operating Voltage (Vdc)
4 to 8
LED Driver
False
Low Battery Detection
False
Interconnect
False
Power Good
False
Brown Out
False
Charge Pump
True
Inductive Boost
False
Operating Temperature Range (°C)
0C to 50C

Documents

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
RE46C104S14F
0.143200
0.280702
14
SOIC
.150In(3.90mm)
Matte Tin
e3
RE46C104S14TF
0.143200
0.325000
14
SOIC
.150In(3.90mm)
Matte Tin
e3
RE46C104E14F
0.953300
1.833333
14
PDIP
.300in
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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