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BD7672BG-GTR

BD7672BG-GTR Description

The BD7672BG-GTR is a high-performance offline switch flyback IC designed for a wide range of power management applications. Manufactured by ROHM Semiconductor, this device is part of the Power Management (PMIC) category and is housed in a 6SSOP package. The BD7672BG-GTR is engineered to provide reliable and efficient power conversion in various electronic systems.

This IC operates with a switching frequency of 65kHz, ensuring minimal electromagnetic interference (EMI) while maintaining high efficiency. The device is designed to start up at a voltage of 13.5V and can operate within a supply voltage range of 8.5V to 25V. It features a duty cycle of 75%, which allows for optimal power delivery and control.

The BD7672BG-GTR is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious designs. It is available in a surface mount package, specifically Tape & Reel (TR), which facilitates automated assembly processes and enhances manufacturing efficiency.

BD7672BG-GTR Features

• Topology: Flyback
• Mounting Type: Surface Mount
• Internal Switches: No
• Fault Protection: Current Limiting, Over Voltage
• Switching Frequency: 65kHz
• Voltage - Start Up: 13.5V
• Voltage - Supply (Vcc/Vdd): 8.5V to 25V
• Duty Cycle: 75%
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001

The BD7672BG-GTR offers comprehensive fault protection mechanisms, including current limiting and over-voltage protection, which safeguard the device and connected components from potential damage. This feature set ensures robustness and reliability in various operating conditions.

BD7672BG-GTR Applications

The BD7672BG-GTR is ideal for applications requiring efficient power conversion and control. Its flyback topology makes it suitable for offline power supplies, LED lighting, and other applications where isolated output is necessary. The device's wide operating voltage range and high efficiency make it a versatile choice for a variety of electronic systems.

Specific use cases where the BD7672BG-GTR excels include:

• Offline Power Supplies: The device's ability to operate within a wide voltage range and its efficient power conversion capabilities make it an excellent choice for offline power supplies in consumer electronics, industrial equipment, and telecommunications.
• LED Lighting: The BD7672BG-GTR's high efficiency and reliable performance are well-suited for LED lighting applications, where consistent power delivery and long-term reliability are crucial.
• Consumer Electronics: The IC's compact size and surface mount package make it ideal for use in consumer electronics, where space constraints and manufacturing efficiency are key considerations.

Conclusion of BD7672BG-GTR

The BD7672BG-GTR is a versatile and reliable offline switch flyback IC that offers a range of features and benefits for power management applications. Its high efficiency, comprehensive fault protection, and wide operating voltage range make it a standout choice in the market. The device's REACH unaffected and RoHS3 compliant status further enhance its appeal for environmentally conscious designs.

ROHM Semiconductor's commitment to quality and innovation is evident in the BD7672BG-GTR, making it a reliable and efficient solution for a variety of power management needs. Whether used in offline power supplies, LED lighting, or consumer electronics, the BD7672BG-GTR delivers exceptional performance and reliability.