TL7726CD datasheet by Texas Instruments

TL7726CD Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the TL7726CD can handle?
  The TL7726CD can handle input voltages up to 40V, but it's recommended to keep it below 35V for reliable operation.
• How do I ensure the TL7726CD is stable and doesn't oscillate?
  To ensure stability, make sure to decouple the input and output with capacitors, use a low-ESR output capacitor, and keep the layout compact and symmetrical.
• What is the minimum input voltage required for the TL7726CD to operate?
  The TL7726CD can operate with input voltages as low as 7V, but the output voltage regulation may not be as accurate below 10V.
• Can I use the TL7726CD in a high-temperature environment?
  The TL7726CD is rated for operation up to 125°C, but thermal derating is required above 85°C. Ensure proper heat sinking and thermal management to prevent overheating.
• How do I calculate the output voltage of the TL7726CD?
  The output voltage can be calculated using the formula: Vout = (1 + R2/R1) * (Vref), where R1 and R2 are the feedback resistors, and Vref is the internal reference voltage (2.5V).