SNVU852A September 2023 – March 2024
The LM51772EVM-HP demonstrates a flexible high power Buck-Boost design using the LM51772. The LM51772 is a wide-VIN four switch Buck-Boost controller. The device provides a regulated output voltage if the input voltage is higher, equal or lower as the adjusted output voltage. In power safe mode, the device supports a superb efficiency over the full range of the output. The evaluation module is configured to operate from input voltage range of 9.0V to 48V and produce a regulated 20V output with up to 5A load current.