STMicroelectronics provides a recommended PCB layout in the application note AN2863, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
The input capacitor values depend on the input voltage, output voltage, and output current requirements. A general guideline is to use a capacitor with a value between 1uF to 10uF, with a voltage rating of at least 1.5 times the input voltage. The datasheet provides a more detailed calculation method for selecting the input capacitor values.
The TDA7348D013TR is rated for operation up to 150°C junction temperature. However, for reliable operation, it is recommended to keep the ambient temperature below 125°C to ensure a sufficient margin for thermal management and to prevent overheating.
Yes, the TDA7348D013TR is qualified according to the AEC-Q100 standard for automotive applications and is suitable for high-reliability applications. However, it is essential to follow the recommended design and manufacturing guidelines to ensure the required level of reliability and quality.
STMicroelectronics provides a troubleshooting guide in the application note AN2863, which covers common issues and their possible causes, as well as recommended solutions and debugging techniques.
TDA7348D013TR datasheet
by STMicroelectronics
