2STR1160 datasheet by STMicroelectronics

2STR1160 Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal thermal performance?
  STMicroelectronics recommends a 2-layer PCB with a thermal pad connected to a large copper area on the bottom layer to dissipate heat efficiently.
• How do I ensure reliable operation at high temperatures?
  Use a heat sink, ensure good airflow, and follow the recommended thermal design guidelines. Also, consider using a thermistor or thermal sensor to monitor the temperature and adjust the system accordingly.
• What is the maximum allowed voltage on the input pins?
  The maximum allowed voltage on the input pins is 5.5V, but it's recommended to keep it below 5V to ensure reliable operation and prevent damage to the device.
• Can I use the 2STR1160 in a high-frequency switching application?
  Yes, the 2STR1160 is suitable for high-frequency switching applications up to 100 kHz. However, ensure proper PCB layout, decoupling, and filtering to minimize electromagnetic interference (EMI).
• How do I protect the device from electrostatic discharge (ESD)?
  Use ESD protection devices, such as TVS diodes or ESD arrays, on the input and output pins. Also, follow proper handling and storage procedures to prevent ESD damage.