LT1585A 5A Low Dropout Fast Response Positive Regulators Adjustable and Fixed
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 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.
The LT1585A/LT1585A-3.3 are available in the industry standard 3-pin TO-220 power package
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LT1585A 订购信息和价格参考Package Variations and Pricing
| 器件型号 | 封装 | 引脚 | 温度 | 价格 (以 1 ~ 99 片为批量) | 价格 (以 1000 片为批量) * |
| LT1585ACM-1.5 | DD PAK | 3 | C | $5.40 | $4.45 |
| LT1585ACM-1.5#PBF | DD PAK | 3 | C | $5.40 | $4.45 |
| LT1585ACM-1.5#TR | DD PAK | 3 | C | $4.57 | |
| LT1585ACM-1.5#TRPBF | DD PAK | 3 | C | $4.57 | |
| LT1585ACT | TO-220 | 3 | C | $5.00 | $4.10 |
| LT1585ACT#PBF | TO-220 | 3 | C | $5.00 | $4.10 |
| LT1585ACT-1.5 | TO-220 | 3 | C | $5.00 | $4.10 |
| LT1585ACT-1.5#PBF | TO-220 | 3 | C | $5.00 | $4.10 |
| LT1585ACT-3.3 | TO-220 | 3 | C | $5.00 | $4.10 |
| LT1585ACT-3.3#PBF | TO-220 | 3 | C | $5.00 | $4.10 |
| LT1585CM | DD PAK | 3 | C | $5.15 | $4.20 |
| LT1585CM#PBF | DD PAK | 3 | C | $5.15 | $4.20 |
| LT1585CM#TR | DD PAK | 3 | C | $4.33 | |
| LT1585CM#TRPBF | DD PAK | 3 | C | $4.33 | |
| LT1585CM-1.5 | DD PAK | 3 | C | $5.15 | $4.20 |
| LT1585CM-1.5#PBF | DD PAK | 3 | C | $5.15 | $4.20 |
| LT1585CM-1.5#TR | DD PAK | 3 | C | $4.33 | |
| LT1585CM-1.5#TRPBF | DD PAK | 3 | C | $4.33 | |
| LT1585CM-3.3 | DD PAK | 3 | C | $5.15 | $4.20 |
| LT1585CM-3.3#PBF | DD PAK | 3 | C | $5.15 | $4.20 |
| LT1585CM-3.3#TR | DD PAK | 3 | C | $4.33 | |
| LT1585CM-3.3#TRPBF | DD PAK | 3 | C | $4.33 | |
| LT1585CM-3.38 | DD PAK | 3 | C | $5.15 | $4.20 |
| LT1585CM-3.38#PBF | DD PAK | 3 | C | $5.15 | $4.20 |
| LT1585CM-3.45 | DD PAK | 3 | C | $5.15 | $4.20 |
| LT1585CM-3.45#PBF | DD PAK | 3 | C | $5.15 | $4.20 |
| LT1585CM-3.45#TR | DD PAK | 3 | C | $4.33 | |
| LT1585CM-3.45#TRPBF | DD PAK | 3 | C | $4.33 | |
| LT1585CM-3.6 | DD PAK | 3 | C | $5.15 | $4.20 |
| LT1585CM-3.6#PBF | DD PAK | 3 | C | $5.15 | $4.20 |
| LT1585CT | TO-220 | 3 | C | $4.75 | $3.85 |
| LT1585CT#PBF | TO-220 | 3 | C | $4.75 | $3.85 |
| LT1585CT-1.5 | TO-220 | 3 | C | $4.75 | $3.85 |
| LT1585CT-1.5#PBF | TO-220 | 3 | C | $4.75 | $3.85 |
| LT1585CT-3.3 | TO-220 | 3 | C | $4.75 | $3.85 |
| LT1585CT-3.3#PBF | TO-220 | 3 | C | $4.75 | $3.85 |
| LT1585CT-3.38 | TO-220 | 3 | C | $4.75 | $3.85 |
| LT1585CT-3.38#PBF | TO-220 | 3 | C | $4.75 | $3.85 |
| LT1585CT-3.45 | TO-220 | 3 | C | $4.75 | $3.85 |
| LT1585CT-3.45#PBF | TO-220 | 3 | C | $4.75 | $3.85 |
| LT1585CT-3.6 | TO-220 | 3 | C | $4.75 | $3.85 |
| LT1585CT-3.6#PBF | TO-220 | 3 | C | $4.75 | $3.85 |
