JAJSQ07A march 2023 – april 2023 LMG3526R030
PRODUCTION DATA
Circuits using the LMG3526R030 involve high voltage, potentially up to 650 V. When laying out circuits using the LMG3526R030, understand the creepage and clearance requirements for the application and how they apply to the GaN device. Functional (or working) isolation is required between the source and drain of each transistor, and between the high-voltage power supply and ground. Functional isolation or perhaps stronger isolation (such as reinforced isolation) can be required between the input circuitry to the LMG3526R030 and the power controller. Choose signal isolators and PCB spacing (creepage and clearance) distances which meet your isolation requirements.
If a heat sink is used to manage thermal dissipation of the LMG3526R030, ensure necessary electrical isolation and mechanical spacing is maintained between the heat sink and the PCB.