The FAN1581M25X is a fixed linear voltage regulator with a nominal output voltage of 2.5V and a maximum output current of 5mA. It operates from an input voltage range of 1.75V to 5.5V and has a dropout voltage of 0.4V at 5mA. The device is packaged in a TO-263 package and has an operating temperature range of 0°C to 125°C.
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| Number of Terminals | 5 |
| Terminal Position | SINGLE |
| JEDEC Package Code | R-PSSO-G5 |
| Width | 9.2 |
| Length | 10 |
| Pin Count | 4 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Input Voltage-Max | 5.5 |
| Input Voltage-Min | 1.75 |
| Output Voltage1-Min | 2.474 |
| Output Voltage1-Max | 2.526 |
| Output Current1-Max | 5 |
| Voltage Tolerance-Max | 1 |
| Adjustability | FIXED |
| Operating Temperature TJ-Max | 125 |
| Dropout Voltage1-Nom | 0.4 |
| Output Voltage1-Nom | 2.5 |
| Operating Temperature TJ-Min | 0 |
| Input Voltage Absolute-Max | 7 |
| Line Regulation-Max | 0.003 |
| Load Regulation-Max | 0.005 |
| Dropout Voltage1-Max | 0.6 |
| RoHS | Yes |
| Eccn Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| REACH | Compliant |
| Military Spec | False |