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BD9161FVM-TR

BD9161FVM-TR Description

The BD9161FVM-TR is a high-performance, adjustable DC switching voltage regulator designed by ROHM Semiconductor. This device is ideal for applications requiring efficient power conversion and stable voltage regulation. The BD9161FVM-TR operates within an input voltage range of 2.5V to 4.5V and delivers a maximum output current of 600mA. It features a buck topology with a switching frequency of 1MHz, ensuring high efficiency and minimal power loss. The regulator's output voltage is adjustable between 1V and 3.3V, making it highly versatile for various electronic systems.

BD9161FVM-TR Features

• Adjustable Output Voltage: The BD9161FVM-TR offers an adjustable output voltage range from 1V to 3.3V, providing flexibility to meet diverse application requirements.
• Wide Input Voltage Range: With an input voltage range of 2.5V to 4.5V, this regulator can accommodate a variety of power sources, enhancing its usability across different electronic devices.
• High Efficiency: The 1MHz switching frequency ensures high efficiency, reducing power consumption and heat generation, which is crucial for compact and power-sensitive designs.
• Synchronous Rectification: The inclusion of synchronous rectification improves efficiency and reduces the need for external components, simplifying the design process.
• Surface Mount Technology: The BD9161FVM-TR is available in a surface mount package (Tape & Reel), making it suitable for automated assembly processes and compact PCB layouts.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. Additionally, its moisture sensitivity level (MSL) is 1 (unlimited), making it highly reliable in various environmental conditions.
• Single Output Configuration: The regulator provides a single positive output, simplifying the power supply design and ensuring stable performance.

BD9161FVM-TR Applications

The BD9161FVM-TR is well-suited for a variety of applications where efficient power conversion and stable voltage regulation are critical. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearable technology where compact size and high efficiency are essential.
• Industrial Equipment: Suitable for industrial control systems, sensors, and IoT devices that require reliable power management.
• Telecommunications: Can be used in base stations, routers, and other telecom equipment where stable voltage regulation is necessary.
• Automotive Electronics: Applicable in automotive systems such as infotainment, telematics, and electronic control units (ECUs) that demand high reliability and efficiency.
• Medical Devices: Ideal for medical equipment where precise power regulation and low power consumption are crucial for battery-operated devices.

Conclusion of BD9161FVM-TR

The BD9161FVM-TR from ROHM Semiconductor stands out as a highly efficient and versatile DC switching voltage regulator. Its adjustable output voltage, wide input range, and high switching frequency make it an excellent choice for a wide array of applications. The inclusion of synchronous rectification and surface mount packaging further enhances its performance and ease of integration. With its compliance to environmental and safety standards, the BD9161FVM-TR ensures reliability and sustainability. Whether for consumer electronics, industrial systems, or automotive applications, the BD9161FVM-TR delivers exceptional performance, making it a preferred choice for engineers and designers in the electronics industry.