IT313 - Schaffner

IT313 Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance of the IT313?
  Schaffner recommends a symmetrical PCB layout with a solid ground plane, and the IT313 should be placed close to the power source to minimize noise and EMI.
• How do I ensure proper heat dissipation for the IT313?
  Schaffner recommends a heat sink with a thermal resistance of ≤ 10 K/W, and ensuring good airflow around the component. The IT313's thermal pad should be connected to a solid ground plane.
• What is the maximum allowed voltage drop across the IT313?
  The maximum allowed voltage drop across the IT313 is 2.5 V, exceeding this may affect the component's performance and lifespan.
• Can I use the IT313 in a redundant power supply configuration?
  Yes, the IT313 can be used in a redundant power supply configuration, but ensure that the components are properly synchronized and the system is designed to handle the increased current and heat generation.
• How do I troubleshoot issues with the IT313?
  Schaffner recommends checking the input voltage, output voltage, and current, as well as verifying the PCB layout and thermal management. Consult the datasheet and application notes for specific troubleshooting guidelines.