S-1133B00-I8T1U datasheet by ABLIC Inc.

S-1133B00-I8T1U Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the S-1133B00-I8T1U?
  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, a minimum output capacitance of 1uF is recommended, and the ESR (Equivalent Series Resistance) should be less than 1 ohm. Additionally, the input capacitor should be at least 1uF with an ESR less than 5 ohms.
• What is the maximum output current I can draw from the S-1133B00-I8T1U?
  The maximum output current is 300mA, but it's recommended to keep it below 250mA for stable operation and to prevent overheating.
• How do I handle thermal considerations for the S-1133B00-I8T1U?
  The device has a thermal shutdown feature that activates when the junction temperature exceeds 150°C. Ensure good airflow, use a heat sink if necessary, and keep the ambient temperature below 85°C to prevent overheating.
• Can I use the S-1133B00-I8T1U in a high-temperature environment?
  The operating temperature range is -40°C to 105°C, but the device's performance and reliability may degrade above 85°C. Consult the datasheet and ABLIC Inc. for specific guidance on high-temperature applications.