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PDF AS2884 Data sheet ( Hoja de datos )
| Número de pieza | AS2884 | |
| Descripción | 8A Low DropOut Voltage Regulator Adjustable & Fixed 3.3V | |
| Fabricantes | Sipex Corporation | |
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Hay una vista previa y un enlace de descarga de AS2884 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
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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
AS2884
8A Low DropOut Voltage Regulator
Adjustable & Fixed 3.3V
APPLICATIONS
• Powering Intel Pentium µP from +5V Supplies
• Power PCSupplies
• 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 AS2884 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 AS2884 features low dropout of a maximum 1.5 volts.
The AS2884 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 AS2884 is offered in a 3-pin TO-220 package compatible with older 3-terminal regulators. For a 5A low dropout regulator refer
to the AS2850 datasheet.
ORDERING INFORMATION
TO-220
3-PIN
AS2884AU
X = Output Voltage (i.e. 3.3 for 3.3V, 5.0 for 5.0V etc.)
Y = Output Tolerance, A for 1%
Blank for 2%
Consult with factory for fixed output voltage
PIN CONNECTIONS
TO-220-3 (U)
AS2884
123
ADJ/GND VOUT VIN
Front View
Rev. 9/29/00
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet AS2884.PDF ] | |
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