DL4728A-TP Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the DL4728A-TP?
  The maximum input voltage is 35V, but it's recommended to keep it below 30V for reliable operation.
• How do I ensure the output voltage is stable and within the specified tolerance?
  Use a minimum output capacitance of 10uF with an ESR of 5 ohms or less, and ensure the input capacitor is at least 1uF with an ESR of 5 ohms or less.
• What is the maximum output current I can draw from the DL4728A-TP?
  The maximum output current is 1A, but it's recommended to derate the output current based on the ambient temperature and input voltage to ensure reliable operation.
• How do I protect the DL4728A-TP from overheating?
  Ensure good airflow around the device, use a heat sink if necessary, and avoid operating the device at high ambient temperatures (above 70°C) for extended periods.
• Can I use the DL4728A-TP in a high-reliability or automotive application?
  The DL4728A-TP is not AEC-Q100 qualified, so it's not recommended for automotive applications. For high-reliability applications, consider using a more robust voltage regulator with a higher temperature rating and more stringent testing.