TL431ACLPRE3 datasheet by Texas Instruments

TL431ACLPRE3 Frequently Asked Questions (FAQs)

• What is the recommended operating temperature range for the TL431ACLPRE3?
  The recommended operating temperature range for the TL431ACLPRE3 is -40°C to 125°C.
• How do I ensure stability when using the TL431ACLPRE3 as a voltage reference?
  To ensure stability, it's recommended to use a bypass capacitor (typically 10nF to 100nF) between the REF and ADJ pins, and to keep the impedance of the output circuit low.
• What is the maximum output current that the TL431ACLPRE3 can supply?
  The TL431ACLPRE3 can supply up to 15mA of output current, but it's recommended to limit the output current to 10mA or less to ensure stability and accuracy.
• How do I adjust the output voltage of the TL431ACLPRE3?
  The output voltage of the TL431ACLPRE3 can be adjusted by connecting a resistor divider network between the output pin and the ADJ pin, and adjusting the ratio of the resistors to set the desired output voltage.
• Is the TL431ACLPRE3 suitable for high-reliability applications?
  Yes, the TL431ACLPRE3 is a high-reliability device that meets the requirements of various industries, including automotive, industrial, and aerospace.