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