LX8383-XX中文资料美高森美数据手册PDF规格书

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® 6x86TM

■AMD-K5TM