LMV431ACM5X/NOPB datasheet by Texas Instruments

LMV431ACM5X/NOPB Frequently Asked Questions (FAQs)

• What is the recommended operating temperature range for the LMV431ACM5X/NOPB?
  The recommended operating temperature range for the LMV431ACM5X/NOPB is -40°C to 125°C.
• How do I ensure the stability of the voltage reference output?
  To ensure stability, it is recommended to decouple the input voltage with a 10uF capacitor and to use a 10nF capacitor between the output and ground to filter out noise.
• What is the typical current consumption of the LMV431ACM5X/NOPB?
  The typical current consumption of the LMV431ACM5X/NOPB is around 100uA, but it can vary depending on the input voltage and operating conditions.
• Can I use the LMV431ACM5X/NOPB as a voltage regulator?
  No, the LMV431ACM5X/NOPB is a voltage reference, not a voltage regulator. It is designed to provide a stable voltage reference, not to regulate voltage.
• How do I layout the PCB to minimize noise and ensure accurate voltage reference output?
  To minimize noise and ensure accurate voltage reference output, it is recommended to keep the input and output traces short and separate, use a ground plane, and avoid running digital signals near the voltage reference circuit.