REF102AU/2K5 datasheet by Texas Instruments

REF102AU/2K5 Frequently Asked Questions (FAQs)

• What is the recommended operating temperature range for the REF102AU/2K5?
  The recommended operating temperature range for the REF102AU/2K5 is -40°C to 125°C.
• How do I ensure the output voltage remains stable over time?
  To ensure the output voltage remains stable over time, it is recommended to decouple the input and output pins with capacitors, and to use a low-ESR capacitor on the output pin to filter out noise.
• What is the typical current consumption of the REF102AU/2K5?
  The typical current consumption of the REF102AU/2K5 is around 1.5mA, but this can vary depending on the input voltage and operating conditions.
• Can I use the REF102AU/2K5 as a voltage regulator?
  No, the REF102AU/2K5 is a voltage reference, not a voltage regulator. It is designed to provide a stable voltage reference, but it does not have the capability to regulate voltage like a voltage regulator IC.
• How do I layout the PCB to minimize noise and ensure accurate voltage reference?
  To minimize noise and ensure accurate voltage reference, it is recommended to keep the REF102AU/2K5 away from high-current and high-frequency signals, use a solid ground plane, and keep the input and output traces short and direct.