S-8211DAR-M5T1U datasheet by ABLIC Inc.

S-8211DAR-M5T1U Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the S-8211DAR-M5T1U?
  The maximum input voltage is 36V, but it's recommended to keep it below 30V for stable operation and to prevent overheating.
• How do I ensure the stability of the output voltage?
  To ensure stability, add a 1μF ceramic capacitor between the VOUT and GND pins, and a 10μF electrolytic capacitor between the VIN and GND pins.
• What is the minimum input voltage required for the S-8211DAR-M5T1U to operate?
  The minimum input voltage is 5.5V, but it's recommended to keep it above 6V for stable operation.
• Can I use the S-8211DAR-M5T1U in a high-temperature environment?
  The operating temperature range is -40°C to 105°C, but the output voltage may decrease at high temperatures. Ensure proper heat dissipation and consider derating the output current.
• How do I calculate the power dissipation of the S-8211DAR-M5T1U?
  Power dissipation (PD) can be calculated as PD = (VIN - VOUT) x IOUT. Ensure the PD is within the specified limit (1.5W) to prevent overheating.