REF5025MDTEP datasheet by Texas Instruments

REF5025MDTEP Frequently Asked Questions (FAQs)

• What is the recommended output capacitor value for the REF5025?
  The recommended output capacitor value is 10uF to 22uF, but it can be adjusted based on the specific application and noise requirements.
• How do I ensure the REF5025 is stable and doesn't oscillate?
  To ensure stability, make sure to follow the recommended PCB layout guidelines, use a low-ESR output capacitor, and avoid long output traces that can cause oscillations.
• What is the maximum input voltage that the REF5025 can handle?
  The maximum input voltage is 12V, but it's recommended to operate the device within the specified operating range of 4.5V to 10V for optimal performance.
• Can I use the REF5025 in a high-temperature environment?
  The REF5025 is rated for operation up to 125°C, but the accuracy and stability may degrade at higher temperatures. It's recommended to derate the device's performance at elevated temperatures.
• How do I calculate the total error budget for the REF5025?
  The total error budget includes the initial accuracy, temperature coefficient, and long-term stability. Calculate the total error budget by adding the individual error components and considering the specific application requirements.