LM285BYZ-2.5/NOPB datasheet by Texas Instruments

LM285BYZ-2.5/NOPB Frequently Asked Questions (FAQs)

• What is the recommended capacitor value for the output capacitor?
  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 output voltage is accurate and stable?
  To ensure accurate and stable output voltage, make sure to decouple the input voltage with a capacitor, use a low-noise input voltage, and minimize noise on the output pin.
• What is the maximum input voltage that can be applied to the device?
  The maximum input voltage that can be applied to the LM285BYZ-2.5/NOPB is 12V, but it's recommended to operate within the specified input voltage range of 4.5V to 10V for optimal performance.
• Can I use the LM285BYZ-2.5/NOPB in a high-temperature environment?
  The LM285BYZ-2.5/NOPB is rated for operation up to 125°C, but the output voltage accuracy and stability may degrade at high temperatures. It's recommended to derate the output voltage and ensure proper thermal management.
• How do I minimize noise and ripple on the output voltage?
  To minimize noise and ripple on the output voltage, use a low-noise input voltage, add a capacitor in parallel with the output pin, and consider using a noise-reducing capacitor on the input pin.