Maxim provides a recommended PCB layout in the MAX16910 evaluation kit documentation, which includes a layout guide and Gerber files. It's essential to follow this layout to ensure proper thermal performance and minimize electromagnetic interference (EMI).
Choose input capacitors with a low equivalent series resistance (ESR) and a high ripple current rating. A minimum capacitance of 10µF is recommended, but the actual value depends on the input voltage, output current, and desired ripple voltage. Consult the datasheet and application notes for more guidance.
The MAX16910CASA9+ has a maximum ambient temperature rating of 105°C. However, the device's junction temperature (TJ) should not exceed 150°C. Ensure proper thermal design and heat sinking to maintain a safe operating temperature.
Yes, the MAX16910CASA9+ is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard and is manufactured with a high level of quality and reliability. However, additional testing and validation may be required for specific applications.
Start by consulting the datasheet and application notes. Check the input voltage, output voltage, and current. Verify the PCB layout and component selection. Use oscilloscopes and other diagnostic tools to identify issues. If necessary, contact Maxim's technical support for further assistance.
MAX16910CASA9+ datasheet
by Maxim Integrated Products
