Automotive LDO regulator with a fixed positive 5V output voltage and a maximum output current of 0.18A. Features include current limit and thermal shutdown protection, with an accuracy of ±2%. Operates with input voltages from 5.5V to 45V, offering a typical dropout voltage of 0.25V at 180mA. Housed in a 14-pin SSOP EP package with exposed pad, suitable for surface mounting.
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Infineon TLE7273-2EV50 technical specifications.
| Package Family Name | SOP |
| Package/Case | SSOP EP |
| Package Description | Shrink Small Outline Package, Exposed Pad |
| Pin Count | 14 |
| PCB | 14 |
| Package Length (mm) | 4.9 |
| Package Width (mm) | 3.9 |
| Package Height (mm) | 1.45 |
| Seated Plane Height (mm) | 1.7(Max) |
| Pin Pitch (mm) | 1.27 |
| Package Weight (g) | 0.08 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Type | LDO |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage | 5V |
| Polarity | Positive |
| Maximum Output Current | 0.18A |
| Minimum Input Voltage | 5.5V |
| Maximum Input Voltage | 45V |
| Typical Dropout Voltage @ Current | 0.25@180mAV |
| Maximum Dropout Voltage @ Current | 0.5@180mAV |
| Accuracy | ±2% |
| Line Regulation | 50mV |
| Load Regulation | 90mV |
| Maximum Quiescent Current | 0.036mA |
| Junction to Ambient | 105K/W(Typ) |
| Typical Quiescent Current | 0.028mA |
| Special Features | Current Limit|Thermal Shutdown Protection |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 150°C |
| Cage Code | CG091 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | Yes |
| AEC Qualified | Yes |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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