AOZ8905CI datasheet by Alpha & Omega Semiconductor

AOZ8905CI Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the AOZ8905CI?
  The AOZ8905CI can operate from -40°C to 150°C, making it suitable for high-reliability applications.
• How do I ensure the AOZ8905CI is properly biased for optimal performance?
  To ensure proper biasing, connect the EN pin to VIN, and the FB pin to a resistive divider network that sets the output voltage. Also, ensure the input capacitor is properly sized and placed close to the VIN pin.
• What is the recommended input capacitor type and value for the AOZ8905CI?
  A low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended for the input capacitor, placed as close to the VIN pin as possible.
• How do I calculate the output voltage of the AOZ8905CI?
  The output voltage can be calculated using the formula: VOUT = 0.8V x (R1 + R2) / R2, where R1 and R2 are the resistors in the feedback network.
• What is the maximum output current capability of the AOZ8905CI?
  The AOZ8905CI can deliver up to 2A of output current, making it suitable for a wide range of applications.