LT3090IDD#PBF Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the LT3090IDD#PBF can handle?
  The maximum input voltage that the LT3090IDD#PBF 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 my design?
  To ensure stability, make sure to follow the recommended layout and component selection guidelines in the datasheet, and use a minimum output capacitance of 10uF with an ESR of 0.1 ohms or less.
• What is the maximum output current that the LT3090IDD#PBF can deliver?
  The maximum output current that the LT3090IDD#PBF can deliver is 1.5A, but it's recommended to keep it below 1.2A for optimal performance and reliability.
• How do I adjust the output voltage of the LT3090IDD#PBF?
  The output voltage of the LT3090IDD#PBF can be adjusted by using a resistive divider network between the output and the ADJ pin, following the equation: Vout = 1.22V x (1 + R1/R2).
• What is the purpose of the EN pin on the LT3090IDD#PBF?
  The EN (enable) pin is used to turn the regulator on or off. When the EN pin is pulled low, the regulator is disabled, and when it's pulled high, the regulator is enabled.