Low-dropout linear voltage regulator with 1µA quiescent current and 250mA output current. Features a fixed 3V output voltage with ±2% tolerance, operating from a 4V to 5.5V input range. This 4-terminal device offers a maximum dropout voltage of 0.6V and operates within a -40°C to 85°C ambient temperature range. Housed in a compact 1x1mm ZQFN package.
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Richtek RT9073A-30GQZ technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 4 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | S-PDSO-N4 |
| Width | 1 |
| Length | 1 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Input Voltage-Max | 5.5 |
| Input Voltage-Min | 4 |
| Output Voltage1-Min | 2.94 |
| Output Voltage1-Max | 3.06 |
| Output Current1-Max | 0.25 |
| Voltage Tolerance-Max | 2 |
| Adjustability | FIXED |
| Operating Temperature TJ-Max | 125 |
| Dropout Voltage1-Nom | 0.45 |
| Output Voltage1-Nom | 3 |
| Operating Temperature TJ-Min | -40 |
| Input Voltage Absolute-Max | 6.5 |
| Line Regulation-Max | 0.0045 |
| Load Regulation-Max | 0.03 |
| Dropout Voltage1-Max | 0.6 |
| Lead Free | Yes |
| REACH | unknown |
| Military Spec | False |
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