Npct750 Datasheet -

Extracting the maximum PSRR and lowest noise from the NPCT750 depends heavily on PCB layout. The datasheet will emphasize these points:

Where ΘJA (junction-to-ambient thermal resistance) for SOT-223 is approximately 90°C/W on a standard 1oz copper board. Using the above: TJ = 25°C + (3.5 * 90) = 340°C → The IC will thermally shut down. npct750 datasheet

The NPC750 is available in a compact 64-pin QFN package, measuring 9mm x 9mm. Extracting the maximum PSRR and lowest noise from