Evaluation board implements a DC-DC converter based on the LNBH25 regulator

Mouser now stocks the STMicroelectronics STEVAL-CBL010V1 Evaluation Board which implements a DC-DC converter based on the LNBH25 regulator. The LNBH25 is used to power LNBs inside dish antennas which receive satellite TV signals. The STEVAL-CBL010V1 is an integrated solution for supplying / interfacing satellite LNB modules in accordance with international standards. It uses few external components and is a complete solution for single tuner satellite receivers. The LNBH25 evaluation board includes an I2C bus interface and the internal 22 kHz tone generator (factory trimmed) is controlled by the DSQIN pin (TTL compatible), permitting immediate DiSEqC data encoding. A fully integrated step - up DC-DC converter allows operation with a single input voltage supply source ranging from 8V to 16V, says the company.