Manufacturer package outline drawing - not a product photo
The stand-by regulator transforms an input voltage V<sub>I</sub> in the range of 5.6V ≤ V<sub>I</sub> ≤ 42V to an output voltage of V<sub>Q2</sub> = 5.0V (±2%). Main output tracks stand-by output voltage at 5V. Also available in versions of 5V/3.3V and 5V/2.6V (refer to TLE4473G V53/TLE4473G V52 datasheet). INH1 inhibits Q1 output, INH2 inhibits Q1 and Q2 outputs. Quiescent current is 1µA.
Key Specifications
| Complete manufacturer part number | TLE4473GV552AUMA1 |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | The stand-by regulator transforms an input voltage V<sub>I</sub> in the range of 5.6V ≤ V<sub>I</sub> ≤ 42V to an output voltage of V<sub>Q2</sub> = 5.0V (±2%). Main output tracks stand-by output voltage at 5V. Also available in versions of 5V/3.3V and 5V/2.6V (refer to TLE4473G V53/TLE4473G V52 datasheet). INH1 inhibits Q1 output, INH2 inhibits Q1 and Q2 outputs. Quiescent current is 1µA. |
| Package / case | PG-DSO-12-11 |
| Product category | Linear voltage regulators |
| Pins | 12 |
| Operating Temperature (manufacturer catalog) | -40 °C to 150 °C |
| Operating Voltage (manufacturer catalog) | 5.6 to 42 V |
| Watchdog (manufacturer catalog) | Yes |
| Accuracy (manufacturer family record) | 2 % |
| Dropout Voltage (manufacturer family record) | 200 mV |
| Output Voltage (manufacturer family record) | 5 V |
| Quiescent Current (manufacturer family record) | 250 µA |
| Output Current maximum (manufacturer family record) | 300 mA |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Manufacturer package outline drawing - not a product photo for PG-DSO-12-11. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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