The MGJ1D151509SC from Murata is a DC-DC Buck-Boost Converter that converts an input voltage of 18 V to an output voltage of 15 V. It delivers an output power of 1 W and has an efficiency of up to 78%. This DC-DC converter is designed for efficiently powering high-side and low-side gate drive circuits for IGBT, MOSFET, SiC, and GaN devices in bridge topologies. It offers various asymmetric output voltage levels, which optimize drive levels for improved system efficiency and reduced electromagnetic interference (EMI). This converter is characterized by high isolation and high dv/dt capability, making it suitable for use in motor drives and inverters with minimal noise. It features reinforced insulation that complies with UL62368-1 standards. This converter boasts ultra-low isolation capacitance with a continuous barrier withstand voltage of 2.4 kV (DC). It also ensures partial discharge performance to cater to applications requiring high efficiency and long service life. It is available in a through-hole package that measures 19.50 x 8.80 mm and is ideal for industrial and commercial applications.