Synchronous step-down DC-DC converter with a fixed 1.1V output voltage and 0.5A maximum output current. Operates from a 2.05V to 6V input voltage range, achieving up to 94% efficiency. Features a 6-pin USON package, measuring 1.5mm x 1.05mm x 0.55mm, for surface mount applications. Includes typical line regulation of 0%/V and load regulation of 0.001%/mA. Suitable for operation between -40°C and 125°C.
PackageUSON
MountingSurface Mount
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Technical Specifications
Texas Instruments TPS622311DRYR technical specifications.
General
| Basic Package Type | Non-Lead-Frame SMT |
| Package Family Name | SON |
| Package/Case | USON |
| Package Description | Micro Small Outline No Lead Package |
| Lead Shape | No Lead |
| Pin Count | 6 |
| PCB | 6 |
| Package Length (mm) | 1.5(Max) |
| Package Width (mm) | 1.05(Max) |
| Package Height (mm) | 0.55(Max) |
| Seated Plane Height (mm) | 0.6(Max) |
| Pin Pitch (mm) | 0.5 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Type | Synchronous Step Down |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage | 1.1V |
| Maximum Output Current | 0.5A |
| Minimum Input Voltage | 2.05V |
| Maximum Input Voltage | 6V |
| Switching Regulator | Yes |
| Efficiency | 94% |
| Line Regulation | 0%/V(Typ) |
| Load Regulation | 0.001%/mA(Typ) |
| Typical Switch Current | 0.85A |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
Compliance
| Cage Code | 01295 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Texas Instruments TPS622311DRYR Datasheet
Download the complete datasheet for Texas Instruments TPS622311DRYR to view detailed technical specifications.
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