TL7700CP datasheet by Texas Instruments

TL7700CP Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the TL7700CP can handle?
  The TL7700CP can handle input voltages up to 35V, but it's recommended to keep it below 30V for reliable operation.
• How do I ensure the TL7700CP is stable and doesn't oscillate?
  To ensure stability, make sure to use a capacitor with a value between 10nF to 100nF between the output and ground, and keep the output capacitor value below 10uF.
• What is the minimum input voltage required for the TL7700CP to function?
  The TL7700CP can operate with input voltages as low as 7V, but the output voltage regulation may not be guaranteed below 10V.
• Can I use the TL7700CP in a high-temperature environment?
  The TL7700CP is rated for operation up to 125°C, but its performance may degrade above 85°C. Ensure proper heat sinking and thermal management for reliable operation.
• How do I calculate the output voltage of the TL7700CP?
  The output voltage of the TL7700CP is determined by the resistor divider network between the output and adjust pins. Use the formula: Vout = 2.5V x (1 + R1/R2) to calculate the output voltage.