Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

RE46C105 Datasheet(PDF) 1 Page - Microchip Technology

Part # RE46C105
Description  Piezoelectric Horn Driver with Voltage Regulator and LED Driver
Download  5 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

RE46C105 Datasheet(HTML) 1 Page - Microchip Technology

  RE46C105 Datasheet HTML 1Page - Microchip Technology RE46C105 Datasheet HTML 2Page - Microchip Technology RE46C105 Datasheet HTML 3Page - Microchip Technology RE46C105 Datasheet HTML 4Page - Microchip Technology RE46C105 Datasheet HTML 5Page - Microchip Technology  
Zoom Inzoom in Zoom Outzoom out
 1 / 5 page
background image
R&E International
A Subsidiary of Microchip Technology Inc.
RE46C105
Piezoelectric Horn Driver with Voltage Regulator and LED Driver
Product Specification
General Description
The RE46C105 is a piezoelectric horn driver with a
voltage regulator and an open drain NMOS driver
suitable for use with a light emitting diode. It is
intended for 9V battery applications which require a
low voltage logic supply. The regulator can be
operated at either 3.3V or 5V. The horn feedback
control pin is designed for use with self-oscillating
piezoelectric horn but can also be used in direct
drive applications. A low battery detection circuit is
also provided.
Applications
Smoke detectors
CO Detectors
Personal Security Products
Electronic Toys
Features
Low Quiescent Current
Low Horn Driver Ron
Voltage Regulation to 3.3V or 5V
Low Battery Detection
Available in DIP and SOIC packaging
Available in Standard Packaging or RoHS
Compliant Pb Free Packaging
Pin Configuration
LBOUT
LBSTRB
LBSET
LED
LEDEN
FEED
VDD
REGEN
REGOUT
REGSEL
HRNEN
HORNB
VSS
HORNS
1
14
Absolute maximum ratings
Supply Voltage Vdd ........………………………………….......-.5V to +14V
Input voltage Range Vin ...…………………………………..... -.3V to VDD+.3V, except FEED
FEED Input Voltage Range Vinf …………………………...… -10V to +22V
Input Current Iin ..............…………………………………..... 10mA, except FEED
Operating Temperature .......………………………………….. -40 to 85
°C
Continuous Output Current (HornS, HornB) .……………….. 30mA
Continuous Output Current (REGOUT) .…………………….. 55mA
Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress
ratings only and operation at these conditions for extended periods may affect device reliability.
This product utilizes CMOS technology with static protection; however proper ESD prevention procedures should be used
when handling this product. Damage can occur when exposed to extremely high static electrical charges.
© 2009 Microchip Technology Inc.
DS22167A-page 1


Similar Part No. - RE46C105

ManufacturerPart #DatasheetDescription
logo
Microchip Technology
RE46C105 MICROCHIP-RE46C105 Datasheet
90Kb / 5P
   Piezoelectric Horn Driver with Voltage Regulator and LED Driver
2009
RE46C105E14F MICROCHIP-RE46C105E14F Datasheet
90Kb / 5P
   Piezoelectric Horn Driver with Voltage Regulator and LED Driver
2009
More results

Similar Description - RE46C105

ManufacturerPart #DatasheetDescription
logo
Microchip Technology
RE46C105E14F MICROCHIP-RE46C105E14F Datasheet
90Kb / 5P
   Piezoelectric Horn Driver with Voltage Regulator and LED Driver
2009
RE46C108 MICROCHIP-RE46C108 Datasheet
81Kb / 4P
   Piezoelectric Horn Driver and Voltage Regulator
2009
RE46C109 MICROCHIP-RE46C109 Datasheet
177Kb / 9P
   Voltage Regulator, Voltage Converter and Piezoelectric Horn Driver
2009
RE46C119 MICROCHIP-RE46C119 Datasheet
176Kb / 9P
   Voltage Regulator, Voltage Converter and Piezoelectric Horn Driver
2009
logo
List of Unclassifed Man...
RE46C101 ETC-RE46C101 Datasheet
42Kb / 3P
   Piezoelectric Horn Driver and LED Driver Circuit
logo
Microchip Technology
RE46C101 MICROCHIP-RE46C101 Datasheet
214Kb / 4P
   Piezoelectric Horn Driver and LED Driver Circuit
2009
logo
Maxim Integrated Produc...
MAXQ3210 MAXIM-MAXQ3210 Datasheet
451Kb / 28P
   Microcontroller with Internal Voltage Regulator, Piezoelectric Horn Driver, and Comparator
Rev 1; 5/06
logo
Microchip Technology
RE46C104 MICROCHIP-RE46C104 Datasheet
83Kb / 5P
   Piezoelectric Horn Driver and Voltage Converter
2009
RE46C107 MICROCHIP-RE46C107 Datasheet
214Kb / 7P
   DC to DC Converter, Voltage Regulator and Piezoelectric Horn Driver
2009
RE46C107S16F MICROCHIP-RE46C107S16F Datasheet
127Kb / 9P
   DC to DC Converter, Voltage Regulator and Piezoelectric Horn Driver
2009
More results


Html Pages

1  2  3  4  5 


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com