LT1585 - 7A, 4.6A, 3A Low Dropout Fast Response Positive Regulators Adjustable and Fixed; Package: DD PAK; Pins: 3; Temperature Range: 0°C to 70℃
DESCRIPTION
The LT ®1584/LT1585/LT1587 are low dropout three terminal regulators with 7A, 4.6A and 3A output current capability, respectively. Design has been optimized for low voltage applications where transient response and minimum input voltage are critical. Similar to the LT1083/4/5 family, it has lower dropout voltage and faster transient response. These improvements make it ideal for low voltage microprocessor applications requiring a regulated 2.5V to 3.6V output with an input supply below 7V.
Current limit is trimmed to ensure specified output current and controlled short-circuit current. On-chip thermal limiting provides protection against any combination of overload that would create excessive junction temperatures.
FEATURES
■ Fast Transient Response
■ Guaranteed Dropout Voltage at Multiple Currents
■ Load Regulation: 0.05% Typical
■ Trimmed Current Limit
■ On-Chip Thermal Limiting
■ Standard 3-Pin Power Package
APPLICATIO S U
■ Pentium™ Processor Supplies
■ PowerPC™ Supplies
■ Other 2.5V to 3.6V Microprocessor Supplies
■ Low Voltage Logic Supplies
■ Battery-Powered Circuitry
■ Post Regulator for Switching Supply
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LT1585CM-3.3 Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
MIC29300-5.0WT 微芯 | 功能相似 | LT1585CM-3.3和MIC29300-5.0WT的区别 |
MIC29300-3.3WU 微芯 | 功能相似 | LT1585CM-3.3和MIC29300-3.3WU的区别 |
MIC29150-3.3WU 微芯 | 功能相似 | LT1585CM-3.3和MIC29150-3.3WU的区别 |