LT1585A-3.3 Datasheet | Linear Technology

LT1585A/LT1585A-3.3 5A Low Dropout Fast Response Positive Regulators Adjustable and Fixed Features s Fast Transient Response s Guaranteed Dropout Voltage at Multiple Currents s Load Regulation: 0.05% Typ s Trimmed Current Limit s On-Chip Thermal Limiting s Standard 3-Pin Power Package U APPLICATIONS s Pentium® Processor Supplies s Power PCTM Supplies s Other 2.5V to 3.6V Microprocessor Supplies s Low Voltage Logic Supplies s Battery-Powered Circuitry s Post Regulator for Switching Supply LT1585ACT LT1585ACT-3.3 Adjustable 3.3V Fixed DESCRIPTION The LT®1585A/LT1585A-3.3 are low dropout 3-terminal regulators with 5A output current capability. Design has been optimized for low voltage applications where transient response and minimum input voltage are critical. Similar to the LT1084 family, these regulators feature lower dropout voltage and faster transient response. These improvements make them ideal for low voltage microprocessor applications requiring a regulated 2.5V to...