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Número de pieza | RE46C117 | |
Descripción | DC to DC Converter and Piezoelectric Horn Driver | |
Fabricantes | R & E International | |
Logotipo | ||
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R&E International
RE46C117
DC to DC Converter and Piezoelectric Horn Driver
Product Specification
General Description
The RE46C117 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
Applications
Smoke detectors
CO Detectors
Personal Security Products
Electronic Toys
Features
• Low Quiescent Current
• 10V Up Converter
• Low Horn Driver Ron
• Available in Standard Packaging or RoHS
Compliant Pb Free Packaging
Pin Configuration
FEED
VDD
LX
VSS
1
2
3
4
8 HRNEN
7 HORNS
6 HORNB
5 VO
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage
Input Voltage Range Except FEED
FEED Input Voltage Range
Input Current except FEED
Operating Temperature
Storage Temperature
Continuous Operating Current
(HornS, HornB, VO)
SYMBOL
VDD
VOUT
Vin
Vinfd
Iin
TA
TSTG
IO
VALUE
5
12
-.3 to Vdd +.3
-10 to +22
10
0 to 50
-55 to 125
40
UNITS
V
V
V
V
mA
°C
°C
mA
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 charge
Telephone 610.992.0727
Facsimile 610.992.0734
E-mail: [email protected]
Page 1 of 5
DS-RE46C117-011207
This datasheet contains PROPRIETARY and CONFIDENTIAL information.
1 page RE46C117
DC to DC Converter and Piezoelectric Horn Driver
Product Specification
R&E International
R&E INTERNATIONAL, Inc. reserves the right to make changes without further notice to any products herein to improve
reliability, function or design.
R&E INTERNATIONAL, Inc. does not assume any liability arising out of the application or use of any product or circuit
described herein; neither does it convey any license under its patent rights, nor the rights of others.
R&E INTERNATIONAL, Inc. products are not authorized for use as critical components in life support devices or systems
without the express written approval of the President of R&E INTERNATIONAL, Inc. Life support devices or systems are
devices or systems which are intended for surgical implant into the body to support or sustain life, and whose failure to
perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to
result in a significant injury to the user. A critical component is any component of a life support device or system whose
failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety
or effectiveness.
Telephone 610.992.0727
Facsimile 610.992.0734
E-mail: [email protected]
Page 5 of 5
DS-RE46C117-011207
This datasheet contains PROPRIETARY and CONFIDENTIAL information.
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet RE46C117.PDF ] |
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