LM2773TL/NOPB datasheet by Texas Instruments

LM2773TL/NOPB Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the LM2773TL/NOPB?
  The maximum input voltage that can be applied to the LM2773TL/NOPB is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent overheating.
• How do I ensure the LM2773TL/NOPB operates within its safe operating area (SOA)?
  To ensure the LM2773TL/NOPB operates within its SOA, follow the guidelines in the datasheet for input voltage, output current, and power dissipation. Also, make sure to provide adequate heat sinking and thermal management.
• What is the minimum input voltage required for the LM2773TL/NOPB to operate?
  The minimum input voltage required for the LM2773TL/NOPB to operate is 7.2V, but it's recommended to keep it above 8V for optimal performance.
• Can I use the LM2773TL/NOPB in a high-temperature environment?
  The LM2773TL/NOPB is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. It's recommended to derate the output current and power dissipation at high temperatures to ensure reliable operation.
• How do I calculate the output voltage of the LM2773TL/NOPB?
  The output voltage of the LM2773TL/NOPB can be calculated using the formula: Vout = 1.23V x (1 + R1/R2), where R1 and R2 are the resistors used in the feedback network.