LNK304DG datasheet by Power Integrations

LNK304DG Frequently Asked Questions (FAQs)

• What is the maximum ambient temperature range for the LNK304DG?
  The maximum ambient temperature range for the LNK304DG is -40°C to 85°C.
• Can I use the LNK304DG in a high-humidity environment?
  Yes, the LNK304DG is designed to operate in humid environments, but it's recommended to follow proper PCB design and assembly practices to prevent moisture-related issues.
• How do I ensure the LNK304DG's overvoltage protection (OVP) feature is triggered correctly?
  To ensure the OVP feature is triggered correctly, make sure to connect the OVP pin to a voltage source that is within the recommended range (typically 2.5V to 5.5V) and follow the recommended PCB layout guidelines.
• What is the recommended input capacitor value for the LNK304DG?
  The recommended input capacitor value for the LNK304DG is 10uF to 22uF, depending on the specific application and input voltage range.
• Can I use the LNK304DG in a design with a high-impedance input source?
  Yes, the LNK304DG can be used with high-impedance input sources, but it's recommended to add an input filter or a voltage regulator to ensure stable operation.