TPS79318DBVRQ1 datasheet by Texas Instruments

TPS79318DBVRQ1 Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the TPS79318DBVRQ1 can handle?
  The maximum input voltage is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent overheating.
• How do I ensure the stability of the output voltage?
  To ensure stability, use a minimum output capacitance of 10uF, and ensure that the output capacitor has an ESR (Equivalent Series Resistance) of less than 1 ohm.
• What is the maximum output current that the TPS79318DBVRQ1 can provide?
  The maximum output current is 150mA, but it's recommended to keep it below 100mA for optimal performance and to prevent overheating.
• How do I calculate the output voltage of the TPS79318DBVRQ1?
  The output voltage is determined by the resistor divider network (R1 and R2) connected to the FB pin. Use the formula: Vout = 0.8V x (1 + R2/R1) to calculate the output voltage.
• What is the purpose of the EN pin, and how do I use it?
  The EN (Enable) pin is used to turn the regulator on or off. Connect EN to VIN to enable the regulator, or connect it to GND to disable it.