Positive fixed output LDO regulator with 1.2V output voltage and 1A maximum output current. Features include current limit and thermal shutdown protection. Operates with input voltages from 2V to 5.5V. Housed in a 4-pin SOT-223 surface-mount package with gull-wing leads, measuring 6.7mm x 3.7mm x 1.7mm maximum dimensions. Dropout voltage is 0.8V maximum at 1A.
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Texas Instruments TLV117112DCYR technical specifications.
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | SOT |
| Package/Case | SOT-223 |
| Package Description | Small Outline Transistor |
| Lead Shape | Gull-wing |
| Pin Count | 4 |
| PCB | 3 |
| Tab | Tab |
| Package Length (mm) | 6.7(Max) |
| Package Width (mm) | 3.7(Max) |
| Package Height (mm) | 1.7(Max) |
| Seated Plane Height (mm) | 1.8(Max) |
| Pin Pitch (mm) | 2.3 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | TO-261AA |
| Type | LDO |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage | 1.2V |
| Polarity | Positive |
| Maximum Output Current | 1A |
| Minimum Input Voltage | 2V |
| Maximum Input Voltage | 5.5V |
| Typical Dropout Voltage @ Current | 0.115@200mA|0.285@500mA|0.455@800mA|0.57@1AV |
| Maximum Dropout Voltage @ Current | 0.8@1AV |
| Accuracy | ±2% |
| Line Regulation | 5mV |
| Load Regulation | 35mV |
| Maximum Quiescent Current | 0.1mA |
| Junction to Ambient | 62.9°C/W |
| Junction to Case | 47.2°C/W |
| Typical Quiescent Current | 0.05mA |
| Special Features | Current Limit|Thermal Shutdown Protection |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
| Cage Code | 01295 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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