LX8580 - Microsemi Corporation

LX8580 7A VERY LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR

The LX8580 is a high-performance, very low dropout voltage regulator, designed for use with advanced microprocessors. This product can be used with separate voltage supplies for the control and power sections, allowing a power section dropout voltage as low as 100mV. The LX8580 can also be used in a single voltage supply configuration, with a dropout perform.

Features

y 2 - 2.5V low voltage supply on a motherboard where a 3.3V supply is already available. K E Y F E AT U R E S I Low Dropout, 800mV Max. at 7A Output Current in Dual Supply Mode I Fast Transient Response I Remote Sensing ! 1mV Load Regulation ! Adjustable Output ! No Supply Sequencing Problems in Dual Supply Mode A P P L I C AT I O N S I I I I Microprocessor Supplies 3.3V to 2.5V Processor Power Supplies High-Current Regulators Post Regulators for Switching Supplies NOTE: For current data & package dimensions, visit our web site: http://www.linfinity.com. PRODUCT HIGHLIGHT S P E C I A L C .