DESCRIPTION
The LX8383/8383A/8383B series ICs are positive regulators designed to provide 7.5A output current. All internal circuitry is designed to operate down to a 1V in put-to-output differential, so the LX8383/83A/83B can operate with greater efficiency than previously available devices.

KEY FEATURES
■THREE-TERMINAL ADJUSTABLE OR FIXED OUTPUT VOLTAGE
■GUARANTEED < 1.3V HEADROOM AT 7.5A (LX8383A/8383B)
■GUARANTEED < 1.5V HEADROOM AT 7.5A (LX8383)
■OUTPUT CURRENT OF 7.5A MINIMUM
    0.015% LINE REGULATION
    0.15% LOAD REGULATION
■EVALUATION BOARD AVAILABLE: REQUEST LXE9001 EVALUATION KIT

APPLICATIONS
■PENTIUM® PROCESSOR APPLICATIONS
■HIGH EFFICIENCY LINEAR REGULATORS
■POST REGULATORS FOR SWITCHING POWER SUPPLIES
■BATTERY CHARGERS
■CONSTANT CURRENT REGULATORS
■CYRIX® 6x86^TM
■AMD-K5^TM