REF01CSA+T datasheet by Maxim Integrated Products

REF01CSA+T Frequently Asked Questions (FAQs)

• What is the recommended input voltage range for the REF01CSA+T?
  The recommended input voltage range for the REF01CSA+T is 4.5V to 36V, although it can operate up to 40V with reduced accuracy.
• How do I ensure the REF01CSA+T is stable and accurate?
  To ensure stability and accuracy, it's essential to decouple the input voltage with a 10uF capacitor, use a low-ESR output capacitor (e.g., 10uF ceramic), and keep the device away from high-current switching nodes.
• What is the output impedance of the REF01CSA+T?
  The output impedance of the REF01CSA+T is typically around 0.2 ohms, making it suitable for driving high-impedance loads.
• Can I use the REF01CSA+T as a voltage reference for high-current applications?
  No, the REF01CSA+T is not designed for high-current applications. It's intended for low-current, high-precision voltage reference applications. For high-current applications, consider using a voltage regulator or a dedicated high-current voltage reference.
• How does the REF01CSA+T behave during power-up and power-down?
  During power-up, the REF01CSA+T has a soft-start feature that prevents output voltage overshoot. During power-down, the output voltage decays slowly to prevent voltage spikes.