The RT9172-25PG is a low dropout linear regulator from Richtek. It has a maximum input voltage of 5.5V and a minimum input voltage of 2.25V. The regulator can supply a maximum output current of 3A. It operates over a temperature range of -40°C to 125°C. The RT9172-25PG is a 3-pin device packaged in a ROHS compliant SOT-223 package.
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Richtek RT9172-25PG technical specifications.
| Number of Terminals | 3 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G3 |
| Width | 3.5 |
| Length | 6.5 |
| Number of Functions | 1 |
| Input Voltage-Max | 5.5 |
| Input Voltage-Min | 2.25 |
| Output Voltage1-Min | 2.4625 |
| Output Voltage1-Max | 2.5375 |
| Output Current1-Max | 3 |
| Operating Temperature TJ-Max | 125 |
| Output Voltage1-Nom | 2.5 |
| Operating Temperature TJ-Min | -40 |
| Dropout Voltage1-Max | 0.7 |
| RoHS | Yes |
| REACH | Compliant |
| Military Spec | False |
