AMS1587 series of adjustable and fixed voltage regulators are designed to provide 3A output current and to operate down to 1V input-to-output differential. The dropout voltage of the device is guaranteed maximum 1.3V at maximum output current, decreasing at lower load currents. On-chip trimming adjusts the reference voltage to 1%. Current limit is also trimmed, minimizing the stress under overload conditions on both the regulator and power source circuitry. Pin to pin compatible with other three-terminal regulators, the AMS1587 devices offer fast transient response, very low dropout voltage solution, and are available in 3 lead TO-220 package and 3 lead TO-263 (Plastic DD).
| 3 LEAD TO-220 | 2&3 LEAD TO-263 | TO-252 | 温度范围 |
| AMS1587CT | AMS1587CM | AMS1587CD | 0 to 125° C |
| AMS1587CT-1.5 | AMS1587CM-1.5 | AMS1587CD-1.5 | 0 to 125° C |
| AMS1587CT-2.5 | AMS1587CM-2.5 | AMS1587CD-2.5 | 0 to 125° C |
| AMS1587CT-2.85 | AMS1587CM-2.85 | AMS1587CD-2.85 | 0 to 125° C |
| AMS1587CT-3.0 | AMS1587CM-3.0 | AMS1587CD-3.0 | 0 to 125° C |
| AMS1587CT-3.3 | AMS1587CM-3.3 | AMS1587CD-3.3 | 0 to 125° C |
| AMS1587CT-3.5 | AMS1587CM-3.5 | AMS1587CD-3.5 | 0 to 125° C |
| AMS1587CT-5.0 | AMS1587CM-5.0 | AMS1587CD-5.0 | 0 to 125° C |