TLE 6363 is a multifunctional voltage regulator and watchdog with features such as boost converter, buck converter, output voltage tolerance, overtemperature shutdown, etc.
The TLE 6363 G is a multifunctional power‑supply circuit designed for automotive applications. It provides a programmable boost (step‑up) voltage, a precise 5 V buck (step‑down) output, and integrated features such as over‑/under‑voltage lockout, over‑temperature shutdown, power‑on reset, a digital window watchdog, and a system‑enable output.
The device is offered in a very small P‑DSO‑14‑2 surface‑mount package and operates over a wide temperature range (‑40 °C to 125 °C) with low quiescent current, making it suitable for space‑constrained, high‑reliability designs.
| Ambient operating temperature | ‑40 °C to 125 °C |
|---|---|
| Boost input voltage range | 2 V to 35 V |
| Logic supply voltage | 4.00 V to 6.25 V |
| Output voltage tolerance | ±2 % |
| Boost current consumption (typical) | 200 mA |
The device operates from –40 °C up to 125 °C ambient temperature.
The logic supply voltage (Voc) is specified from 4.00 V to 6.25 V.