This datasheet provides detailed information on the features of TLE 6368 G1 / SONIC, including high efficiency regulator system, wide input voltage range, standby mode with low current consumption, suitable for standard 12V/24V and 42V PowerNets, step down converter as pre-regulator, step down slope control, switching loss minimization, three high current linear post-regulators, six independent voltage trackers (followers), standby regulator, three independent undervoltage detection circuits, power on reset functionality, tracker control and diagnosis by SPI, all outputs protected against short-circuit.
The TLE 6368 G1 / SONIC is a multi‑voltage power‑supply system designed for automotive applications that use standard 12 V/24 V batteries as well as 42 V power‑nets. It provides a pre‑regulated 5.5 V buck converter followed by three linear post‑regulators (5 V, 3.3 V or 2.6 V) and six independent voltage trackers, all controllable via a 16‑bit SPI interface.
The device is offered in a P‑DSO‑36‑12 surface‑mounted package and includes pin definitions, block diagrams, and detailed circuit descriptions for the buck regulator, charge‑pump, and watchdog functions. Electrical specifications such as input range, standby current, and output current capabilities are listed in the data sheet.
| Input voltage range | 5.5 V to 60 V |
|---|---|
| Stand‑by quiescent current | ≤ 30 µA |
| Pre‑regulator output | 5.5 V / 1.5 A |
| Linear post‑regulator 5 V output | 5 V / 800 mA |
| Linear post‑regulator 3.3 V output | 3.3 V / 500 mA |
| Linear post‑regulator 2.6 V output | 2.6 V / 350 mA |
| Voltage tracker output current | 5 V / 17 mA each |
| Number of voltage trackers | 6 independent trackers |
| Package type | P‑DSO‑36‑12 |
It operates from 5.5 V up to 60 V.
The device includes six independent voltage trackers.
The standby quiescent current is no more than 30 µA.
It is supplied in a P‑DSO‑36‑12 surface‑mounted package.