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Número de pieza | SPX1083 | |
Descripción | 8A Low Dropout Voltage Regulator | |
Fabricantes | Sipex | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de SPX1083 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
No Preview Available ! FEATURES
• Adjustable Output Down to 1.2V or Fixed 3.3V & 5V
• Output Current of 8A
• Low Dropout Voltage
• Extremely Tight Load and Line Regulation
• Current & Thermal Limiting
• Standard 3-Terminal Low Cost TO-220
• Similar to Industry Standard LT1083/LT1584
SPX1083
8A Low DropOut Voltage Regulator
Adjustable & Fixed 3.3V
APPLICATIONS
• Powering Intel Pentium µP from +5V Supplies
• Power PC Supplies
• SMPS Post-Regulator
• High Efficiency “Green” Computer Systems
• High Efficiency Linear Power Supplies
• Portable Instrumentation
• Constant Current Regulators
• Adjustable Power Supplies
• Battery Charger
PRODUCT DESCRIPTION
The SPX1083 is a low power 8A Adjustable Voltage Regulator that is very easy to use. It requires only 2 external resistors to set the
output voltage. This device is an excellent choice when using Powering Intel Microprocessor to convert from +5V to 3.3V supplies,
and as a post regulator for switching supplies applications. The SPX1083 features low dropout of a maximum 1.5 volts.
The SPX1083 offers full protection against over-current faults, reversed input polarity, reversed load insertion, over temperature
operation, and positive and negative transient voltage. On-Chip trimming adjusts the reference voltage to 1%. The IQ of this device
flows into the load which increases efficiency.
The SPX1083 is offered in a 3-pin TO-220 package compatible with older 3-terminal regulators. For a 5A low dropout regulator refer
to the SPX1083 datasheet.
PIN CONNECTIONS
TO-220-3 (U)
SPX1083
123
ADJ/GND VOUT VIN
Front View
Rev. 10/23/00
1 page SPX1083
Ordering No.
SPX1083U
SPX1083U-3.3
SPX1083U-5.0
SPX1083AU
SPX1083AU-3.3
SPX1083AT-5.0
ORDERING INFORMATION
Precision
2%
2%
2%
1%
1%
1%
Output Voltage
Adj
3.3V
5.0V
Adj
3.3V
5.0V
Packages
3 Lead TO-220
3 Lead TO-220
3 Lead TO-220
3 Lead TO-220
3 Lead TO-220
3 Lead TO-220
Corporation
SIGNAL PROCESSING EXCELLENCE
Sipex Corporation
Headquarters and Main Offices:
22 Linnell Circle
Billerica, MA 01821
TEL: (978) 667-8700
FAX: (978) 670-9001
e-mail: [email protected]
233 South Hillview Drive
Milpitas, CA 95035
TEL: (408) 935-7600
FAX: (408) 934-7500
Sipex Corporation reserves the right to make changes to any products described herein. Sipex does not assume any liability arising out of the application or use of any product or circuit described
hereing; neither does it convey any licens
Rev. 10/23/00
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet SPX1083.PDF ] |
Número de pieza | Descripción | Fabricantes |
SPX1083 | 8A Low Dropout Voltage Regulator | Sipex |
SPX1084 | 5A Low Dropout Voltage Regulator | Sipex |
SPX1085 | 3A Low Dropout Voltage Regulator | Sipex |
SPX1086 | 1.5A Low Dropout Voltage Regulator | Sipex |
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