LM3402HVMM/NOPB datasheet by Texas Instruments

LM3402HVMM/NOPB Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the LM3402HVMM/NOPB?
  The maximum input voltage that can be applied to the LM3402HVMM/NOPB is 60V, but it's recommended to operate within the specified input voltage range of 7V to 40V for optimal performance and reliability.
• How do I ensure the stability of the output voltage in my design?
  To ensure the stability of the output voltage, it's essential to follow the recommended layout and component selection guidelines provided in the datasheet, including the use of a suitable output capacitor and a low-ESR input capacitor.
• What is the maximum output current that the LM3402HVMM/NOPB can deliver?
  The maximum output current that the LM3402HVMM/NOPB can deliver is 2A, but it's recommended to operate within the specified output current range of 0.5A to 1.5A for optimal performance and reliability.
• How do I protect the LM3402HVMM/NOPB from overcurrent and overheating?
  To protect the LM3402HVMM/NOPB from overcurrent and overheating, it's recommended to implement overcurrent protection (OCP) and overtemperature protection (OTP) mechanisms in your design, such as using a current-sensing resistor and a thermal shutdown circuit.
• What is the typical dropout voltage of the LM3402HVMM/NOPB?
  The typical dropout voltage of the LM3402HVMM/NOPB is 1.5V, which means that the input voltage must be at least 1.5V higher than the output voltage to ensure proper regulation.