TLE 6363 is a multifunctional voltage regulator and watchdog with features including boost converter, buck converter, overtemperature shutdown, power ON/OFF reset generator.
The TLE 6363 G is a multifunctional power‑supply circuit designed for automotive applications. It provides a programmable boost (step‑up) converter, a precise 5 V buck (step‑down) output, power‑on reset, a digital window watchdog and a system‑enable output.
Key features include wide supply voltage operation, low current consumption, a very small P‑DSO‑14‑2 SMD package, and built‑in over‑ and under‑voltage lockout for both boost and buck converters as well as over‑temperature shutdown.
| Boost input voltage range | -0.3 V to 46 V |
|---|---|
| Boost output voltage range | -0.3 V to 46 V |
| Buck output voltage range | -1 V to 46 V |
| Logic supply voltage (Voc) | 4.00 V to 6.25 V |
| Ambient operating temperature | -40 °C to 125 °C |
| Package type | P‑DSO‑14‑2 (plastic dual small outline) |
| Typical boost current consumption | 10 mA |
| Efficiency (typical) | 70 % – 85 % |
The device operates from –40 °C up to 125 °C.
It is supplied in a very small P‑DSO‑14‑2 surface‑mount package.