REF3040AIDBZT datasheet by Texas Instruments

REF3040AIDBZT Frequently Asked Questions (FAQs)

• What is the typical output voltage tolerance of the REF3040AIDBZT?
  The typical output voltage tolerance of the REF3040AIDBZT is ±0.05%.
• How do I ensure the REF3040AIDBZT is stable and accurate?
  To ensure stability and accuracy, decouple the input and output pins with 10uF capacitors, and use a low-ESR capacitor (e.g., X5R or X7R) for the output capacitor.
• What is the recommended input voltage range for the REF3040AIDBZT?
  The recommended input voltage range for the REF3040AIDBZT is 4.5V to 18V.
• Can I use the REF3040AIDBZT in a high-temperature environment?
  Yes, the REF3040AIDBZT is rated for operation from -40°C to 125°C, but the output voltage may drift slightly with temperature changes.
• How do I minimize noise and ripple on the output of the REF3040AIDBZT?
  Use a low-pass filter (e.g., RC filter) on the output, and consider adding a noise-reducing capacitor (e.g., 10nF) between the output and ground.