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| Part Number | SPX1587AT-L | SPX1587AU-L | SPX1587T-L | SPX1585AT-L | SPX1587AR-L |
|---|---|---|---|---|---|
| Manufacturer | MaxLinear, Inc. | MaxLinear, Inc. | MaxLinear, Inc. | MaxLinear, Inc. | MaxLinear, Inc. |
| Product Status | Obsolete | Obsolete | Obsolete | Discontinued at Digi-Key | Discontinued at Digi-Key |
| Output Configuration | Positive | Positive | Positive | Positive | Positive |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable | Adjustable |
| Number of Regulators | 1 | 1 | 1 | 1 | 1 |
| Voltage - Input (Max) | 10V | 10V | 10V | 10V | 10V |
| Voltage - Output (Min/Fixed) | 1.25V | 1.25V | 1.25V | 1.2V | 1.25V |
| Voltage - Output (Max) | 15V | 15V | 15V | 8.8V | 15V |
| Voltage Dropout (Max) | 1.2V @ 3A | 1.2V @ 3A | 1.2V @ 3A | 1.2V @ 5A | 1.2V @ 3A |
| Current - Output | 3A | 3A | 3A | 5A | 3A |
| Current - Quiescent (Iq) | - | - | - | - | - |
| Current - Supply (Max) | - | - | - | - | - |
| PSRR | 75dB (120Hz) | 75dB (120Hz) | 75dB (120Hz) | - | 75dB (120Hz) |
| Control Features | - | - | - | - | - |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -45°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | TO-220-3 | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Supplier Device Package | TO-263-3 | TO-220-3 | TO-263-3 | TO-263-3 | TO-252-3 |
