TPS79101DBVREP datasheet by Texas Instruments

TPS79101DBVREP Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the TPS79101DBVREP can handle?
  The TPS79101DBVREP can handle input voltages up to 18V, but it's recommended to operate within the 6.5V to 14V range for optimal performance.
• How do I ensure the stability of the output voltage?
  To ensure stability, it's essential to use the recommended output capacitor value and type, and to follow the layout guidelines provided in the datasheet. Additionally, the input capacitor should be placed close to the VIN pin to minimize noise and ensure stability.
• What is the minimum input capacitance required for the TPS79101DBVREP?
  The minimum input capacitance required is 1uF, but it's recommended to use a 4.7uF or 10uF capacitor to ensure stability and optimal performance.
• Can I use the TPS79101DBVREP in a high-temperature environment?
  The TPS79101DBVREP is rated for operation up to 125°C, but it's essential to consider the thermal design and ensure proper heat dissipation to prevent overheating.
• How do I calculate the output voltage of the TPS79101DBVREP?
  The output voltage can be calculated using the formula: VOUT = 1.2V x (1 + R1/R2), where R1 and R2 are the resistors used in the feedback network.