ROHM provides a recommended PCB layout in the application note AN1191, which includes guidelines for component placement, thermal vias, and routing to ensure optimal performance and thermal management.
The datasheet provides a list of recommended external components, including capacitors, resistors, and inductors. Additionally, ROHM's application notes and design guides provide guidance on component selection and optimization for specific applications.
The BD9701T is rated for operation up to 105°C ambient temperature, but derating is required for temperatures above 85°C. Refer to the datasheet for detailed thermal derating information.
The BD9701T is designed for low-voltage applications (up to 5V). For high-voltage applications, consider using a different device or consulting with ROHM's technical support team for guidance on suitable alternatives.
ROHM provides a troubleshooting guide in the application note AN1192, which covers common issues, such as output voltage errors, oscillation, and overheating. Additionally, ROHM's technical support team is available to assist with specific issues.
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BD9701T Overview
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