ROHM Semiconductor

BD9328EFJ-E2

BD9328EFJ-E2 Description

The BD9328EFJ-E2 is a high-performance, adjustable DC switching voltage regulator designed and manufactured by ROHM Semiconductor. It is part of the company's extensive range of DC switching voltage regulators, specifically tailored for applications requiring precise voltage regulation and efficient power management. With its advanced features and robust performance, the BD9328EFJ-E2 is an ideal choice for various electronic devices and systems.

BD9328EFJ-E2 Features

• Adjustable Output Voltage: The BD9328EFJ-E2 offers an adjustable output voltage range of 0.9V to 12.6V, providing flexibility in power management and voltage regulation for various applications.
• High Input Voltage Range: With an input voltage range of 4.2V to 18V, the BD9328EFJ-E2 can handle a wide range of input voltages, making it suitable for various power sources.
• 2A Output Current: The device is capable of delivering up to 2A of output current, ensuring efficient power delivery to the connected load.
• 380kHz Switching Frequency: The BD9328EFJ-E2 operates at a high switching frequency of 380kHz, enabling fast response times and improved efficiency.
• Synchronous Rectifier: The inclusion of a synchronous rectifier in the BD9328EFJ-E2 enhances efficiency and reduces power loss during the switching process.
• Surface Mount Packaging: The BD9328EFJ-E2 is available in an 8-pin HTSOP-J surface mount package, making it easy to integrate into various electronic devices and systems.
• RoHS Compliance: The device is compliant with the RoHS3 directive, ensuring environmental safety and regulatory compliance.

BD9328EFJ-E2 Applications

The BD9328EFJ-E2 is an ideal choice for various applications where precise voltage regulation and efficient power management are critical. Some specific use cases include:

• Portable Electronics: Due to its adjustable output voltage and compact form factor, the BD9328EFJ-E2 is well-suited for powering portable electronic devices such as smartphones, tablets, and wearables.
• Industrial Equipment: The BD9328EFJ-E2's robust performance and high input voltage range make it suitable for industrial equipment that requires stable and reliable power regulation.
• Automotive Systems: The device's ability to handle a wide range of input voltages and deliver high output current makes it an excellent choice for automotive systems, such as infotainment systems and power management modules.

Conclusion of BD9328EFJ-E2

The BD9328EFJ-E2 from ROHM Semiconductor is a versatile and high-performance DC switching voltage regulator. Its adjustable output voltage, high input voltage range, and efficient synchronous rectifier make it an ideal choice for a wide range of applications. With its RoHS compliance and surface mount packaging, the BD9328EFJ-E2 offers a reliable and environmentally friendly solution for power management in various electronic devices and systems.