ST STEVAL-CBL006V1 Demonstation board: power supply for LNB based on the LNBH24 (QFN32) handbook
This is a DC-DC converter based on LNBH24. It supports 12V power supply, output voltage and current level diagnostic feedback by I²C bits, LNB short circuit dynamic protection, +/- 4 kV ESD on output power pins, and 22kHz audio and DiSEqC™ 2.0