LT1074CT datasheet by Linear Technology

LT1074CT Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the LT1074CT can handle?
  The LT1074CT can handle input voltages up to 60V, but it's recommended to keep it below 50V for reliable operation.
• How do I ensure stability in the output voltage of the LT1074CT?
  To ensure stability, 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 filter capacitor (Cin).
• What is the maximum output current that the LT1074CT can deliver?
  The LT1074CT can deliver up to 5A of output current, but it's recommended to keep it below 4A for reliable operation and to prevent overheating.
• How do I adjust the output voltage of the LT1074CT?
  The output voltage of the LT1074CT can be adjusted by using a resistive divider network between the output pin and the adjust pin. The output voltage is determined by the ratio of the resistors in the divider network.
• What is the purpose of the 'EN' pin on the LT1074CT?
  The 'EN' pin is an enable pin that allows the user to turn the regulator on or off. When the 'EN' pin is pulled low, the regulator is turned off, and when it's pulled high, the regulator is turned on.