L7815ACV datasheet by STMicroelectronics

L7815ACV Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the L7815ACV can handle?
  The L7815ACV can handle input voltages up to 35V, but it's recommended to keep it below 25V for reliable operation.
• How do I ensure the L7815ACV is stable and doesn't oscillate?
  To ensure stability, make sure to use a minimum of 10uF capacitor on the input and output pins, and keep the leads as short as possible. Also, use a low-ESR capacitor on the output pin.
• What is the maximum current that the L7815ACV can supply?
  The L7815ACV can supply up to 1A of current, but it's recommended to keep it below 500mA for reliable operation and to prevent overheating.
• How do I protect the L7815ACV from overheating?
  To protect the L7815ACV from overheating, make sure to provide adequate heat sinking, such as a heat sink or a metal plate, and ensure good airflow around the device.
• Can I use the L7815ACV in a high-temperature environment?
  The L7815ACV is rated for operation up to 125°C, but it's recommended to keep the junction temperature below 100°C for reliable operation. Use a heat sink or thermal interface material to help dissipate heat.