LT1785IS8#PBF datasheet by Linear Technology

LT1785IS8#PBF Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the LT1785IS8#PBF can handle?
  The maximum input voltage that the LT1785IS8#PBF can handle is 15V, but it's recommended to keep it below 12V 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 LT1785IS8#PBF can provide?
  The maximum output current that the LT1785IS8#PBF can provide is 500mA, but it's recommended to keep it below 400mA for optimal performance and reliability.
• How do I adjust the output voltage of the LT1785IS8#PBF?
  The output voltage of the LT1785IS8#PBF can be adjusted by using a resistive divider network between the output and the adjust pin, as described in the datasheet.
• What is the purpose of the EN pin on the LT1785IS8#PBF?
  The EN (enable) pin is used to turn the regulator on or off. When the EN pin is pulled low, the regulator is shut down and the output is disconnected from the input.