MAX17263LETD+T datasheet by Maxim Integrated Products

MAX17263LETD+T Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for the MAX17263LETD+T to ensure optimal performance?
  A good PCB layout for the MAX17263LETD+T involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the high-current paths. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
• How do I select the right input and output capacitors for the MAX17263LETD+T?
  Choose input capacitors with low ESR and high ripple current rating. For output capacitors, select ones with low ESR and high capacitance. The datasheet recommends a minimum of 10uF for the input capacitor and 22uF for the output capacitor.
• What is the maximum ambient temperature range for the MAX17263LETD+T?
  The MAX17263LETD+T is rated for operation from -40°C to +125°C ambient temperature range. However, the junction temperature should not exceed 150°C.
• Can I use the MAX17263LETD+T in a high-reliability or automotive application?
  Yes, the MAX17263LETD+T is AEC-Q100 qualified and suitable for high-reliability and automotive applications. However, additional testing and validation may be required for specific use cases.
• How do I troubleshoot issues with the MAX17263LETD+T, such as output voltage instability or overheating?
  Check the input voltage, output load, and PCB layout for any issues. Verify that the input and output capacitors are properly selected and placed. Use an oscilloscope to check for voltage ripple and noise. Consult the datasheet and application notes for troubleshooting guidelines.