MP6901DJ-LF-Z datasheet by Monolithic Power Systems

MP6901DJ-LF-Z Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the MP6901DJ-LF-Z can handle?
  The MP6901DJ-LF-Z can handle a maximum input voltage of 18V, but it's recommended to keep it below 15V for optimal performance and reliability.
• How do I ensure the stability of the output voltage?
  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, ensure that the input voltage is within the recommended range and the output current is within the specified limit.
• What is the maximum output current that the MP6901DJ-LF-Z can provide?
  The MP6901DJ-LF-Z can provide a maximum output current of 1A, but it's recommended to keep it below 0.8A for optimal performance and reliability.
• How do I calculate the output voltage of the MP6901DJ-LF-Z?
  The output voltage of the MP6901DJ-LF-Z can be calculated using the following formula: Vout = (R1 / R2) x Vref, where R1 and R2 are the resistors connected to the FB pin, and Vref is the internal reference voltage (1.25V).
• What is the purpose of the EN pin on the MP6901DJ-LF-Z?
  The EN (Enable) pin is used to enable or disable the regulator. When the EN pin is pulled high, the regulator is enabled, and when it's pulled low, the regulator is disabled.