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.

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

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