Manufacturer package outline drawing - not a product photo
Input voltage range: 5.6V ≤ V<sub>I</sub> ≤ 45V. TLE 4473 GV53: V<sub>Q2</sub> = 5.0V (±2%), V<sub>Q1</sub> = 3.3V (±3%). TLE 4473 GV52: V<sub>Q1</sub> = 2.6V (±3%). Dual 5V output available (TLE 4473 GV55). Flexible power management with 2 inhibit pins. Independent enable/disable for reduced consumption. Quiescent current < 1µA with both outputs off. TLE 4473 offers overload, short circuit, and over-temperature protection for automotive applications.
Key Specifications
| Complete manufacturer part number | TLE4473GV53AUMA2 |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | Input voltage range: 5.6V ≤ V<sub>I</sub> ≤ 45V. TLE 4473 GV53: V<sub>Q2</sub> = 5.0V (±2%), V<sub>Q1</sub> = 3.3V (±3%). TLE 4473 GV52: V<sub>Q1</sub> = 2.6V (±3%). Dual 5V output available (TLE 4473 GV55). Flexible power management with 2 inhibit pins. Independent enable/disable for reduced consumption. Quiescent current < 1µA with both outputs off. TLE 4473 offers overload, short circuit, and over-temperature protection for automotive applications. |
| 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) | 300 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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