TL7712ACD datasheet by Texas Instruments

TL7712ACD Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the TL7712ACD can handle?
  The TL7712ACD can handle input voltages up to 40V, but it's recommended to keep it below 35V for reliable operation.
• How do I ensure the TL7712ACD is stable and doesn't oscillate?
  To ensure stability, make sure to use a minimum output capacitance of 10uF, and keep the output voltage ripple below 1% of the output voltage. Also, use a low-ESR capacitor and keep the layout clean and compact.
• What is the maximum output current that the TL7712ACD can provide?
  The TL7712ACD can provide up to 1.5A of output current, but it's recommended to derate the output current based on the input voltage and ambient temperature.
• How do I adjust the output voltage of the TL7712ACD?
  The output voltage of the TL7712ACD can be adjusted by using a resistive divider network between the output and the adjust pin. The output voltage can be calculated using the formula: Vout = 2.5V * (1 + R1/R2).
• What is the purpose of the 'EN' pin on the TL7712ACD?
  The 'EN' pin is an enable input that allows the user to turn the regulator on or off. When the 'EN' pin is pulled low, the regulator is disabled and the output voltage is turned off.