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BD9718G-TR

BD9718G-TR Description

The BD9718G-TR is a fixed output, negative buck DC-DC converter designed for a wide range of applications requiring stable and efficient power regulation. Manufactured by ROHM Semiconductor, this IC is part of the DC Switching Voltage Regulators category and is known for its robust performance and reliability. The BD9718G-TR features a wide input voltage range from 4V to 14V, making it suitable for various power supply scenarios. It operates at a switching frequency of 900kHz, ensuring efficient power conversion and minimal heat generation. The device is packaged in a compact SMP5C2 surface mount package, which is ideal for space-constrained designs. The BD9718G-TR is available in a tape and reel (TR) format, facilitating easy integration into automated assembly processes.

BD9718G-TR Features

• Fixed Output Voltage: The BD9718G-TR provides a stable -5V output voltage, ensuring consistent power supply to connected devices.
• Wide Input Voltage Range: With an input voltage range of 4V to 14V, the BD9718G-TR is versatile and can accommodate various input power sources.
• High Switching Frequency: Operating at 900kHz, the BD9718G-TR offers high efficiency and reduced component size, which is beneficial for compact designs.
• Negative Output Configuration: The negative output configuration is ideal for applications requiring a negative voltage supply.
• Surface Mount Packaging: The SMP5C2 package type ensures easy integration into surface mount designs, enhancing the overall compactness and reliability of the final product.
• Compliance and Reliability: The BD9718G-TR is REACH unaffected and ROHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.
• Single Output: The device features a single output, simplifying the design and reducing complexity in power distribution.

BD9718G-TR Applications

The BD9718G-TR is well-suited for a variety of applications where a stable and efficient negative voltage supply is required. Some specific use cases include:

• Telecommunications Equipment: Providing stable power to various components in telecom infrastructure.
• Industrial Control Systems: Ensuring reliable power supply in industrial automation and control systems.
• Consumer Electronics: Used in devices where a negative voltage rail is necessary for specific components.
• Medical Devices: Offering a compact and efficient power solution for medical equipment that requires precise voltage regulation.
• Automotive Electronics: Suitable for automotive applications where space and efficiency are critical.

Conclusion of BD9718G-TR

The BD9718G-TR from ROHM Semiconductor is a highly efficient and versatile DC-DC converter designed to meet the demands of modern electronic systems. Its wide input voltage range, high switching frequency, and compact surface mount package make it an ideal choice for a variety of applications. The fixed -5V output and negative configuration provide a stable power supply, ensuring reliable operation of connected devices. With its compliance to environmental and safety standards, the BD9718G-TR is a reliable and future-proof solution for power regulation needs.