In summary, Würth Elektronik has released a broad portfolio of 2- and 4-channel digital isolators with and without integrated power supplies. All part numbers are available in the most common industrial packages SOIC-8NB and SOIC-16WB. These products provide galvanic isolation and a reliable transmission of high-speed digital signals between devices in many applications such as industrial automation, solar, power supplies, smart meters, and electric vehicle chargers.