LT3582EUD#PBF datasheet by Linear Technology

LT3582EUD#PBF Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the LT3582EUD can handle?
  The maximum input voltage that the LT3582EUD can handle is 36V, but it's recommended to keep it below 30V for optimal performance and reliability.
• How do I ensure the stability of the output voltage in the LT3582EUD?
  To ensure the stability of the output voltage, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, use a low-ESR capacitor for the input capacitor.
• What is the maximum output current that the LT3582EUD can provide?
  The maximum output current that the LT3582EUD can provide is 2A, but it's recommended to keep it below 1.5A for optimal performance and reliability.
• How do I reduce the noise and ripple in the output voltage of the LT3582EUD?
  To reduce the noise and ripple in the output voltage, use a low-ESR output capacitor, and add a 10nF to 100nF ceramic capacitor in parallel with the output capacitor. Also, keep the input and output capacitors close to the IC.
• What is the thermal shutdown temperature of the LT3582EUD?
  The thermal shutdown temperature of the LT3582EUD is 150°C. The IC will shut down when the junction temperature exceeds this value, and will restart when the temperature drops below 140°C.