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BD5469GUL-E2

BD5469GUL-E2 Description

The BD5469GUL-E2 is a high-performance, Class D monolithic audio amplifier designed by ROHM Semiconductor. This IC is specifically tailored for applications requiring efficient power delivery and high audio quality. With a maximum output power of 300mW per channel into an 8-Ohm load, it is well-suited for compact audio systems. The BD5469GUL-E2 operates within a supply voltage range of 2.5V to 5.5V, making it versatile for various power supply configurations.

This amplifier is housed in a 9VCSP package, which is both compact and efficient, ideal for space-constrained designs. The product is available in a Tape & Reel (TR) packaging format, facilitating easy integration into automated assembly lines. The BD5469GUL-E2 is classified under ECCN EAR99 and HTSUS 8542.33.0001, ensuring compliance with international trade regulations.

BD5469GUL-E2 Features

• High Efficiency: As a Class D amplifier, the BD5469GUL-E2 offers superior efficiency compared to traditional linear amplifiers, resulting in lower power consumption and reduced heat generation.
• Wide Supply Voltage Range: The ability to operate between 2.5V and 5.5V supply voltages makes it adaptable to a variety of power supply environments, enhancing its usability across different applications.
• Compact Design: The 9VCSP package ensures minimal footprint on the PCB, making it ideal for portable and space-sensitive audio applications.
• Surface Mount Technology: The surface mount mounting type allows for easy integration into modern manufacturing processes, reducing assembly time and cost.
• Compliance and Safety: The BD5469GUL-E2 is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a Moisture Sensitivity Level (MSL) of 1, indicating unlimited storage life under standard conditions.

BD5469GUL-E2 Applications

The BD5469GUL-E2 is designed to meet the demands of various audio applications, including:

• Portable Audio Devices: Ideal for smartphones, tablets, and portable speakers where compact size and high efficiency are critical.
• Consumer Electronics: Suitable for TVs, soundbars, and other home entertainment systems that require high-quality audio output with minimal power consumption.
• Automotive Audio Systems: Given its robust design and wide voltage range, it can be used in car audio systems where reliability and efficiency are paramount.
• Industrial Applications: The compact and efficient nature of the BD5469GUL-E2 makes it suitable for industrial control panels and other applications where space and power efficiency are key considerations.

Conclusion of BD5469GUL-E2

The BD5469GUL-E2 from ROHM Semiconductor stands out as a versatile and efficient Class D audio amplifier. Its combination of high efficiency, wide supply voltage range, and compact design make it an excellent choice for a wide range of audio applications. Whether used in portable devices, consumer electronics, automotive systems, or industrial applications, the BD5469GUL-E2 delivers reliable performance and meets stringent industry standards. Its compliance with environmental and safety regulations further enhances its appeal, making it a preferred choice for modern audio system designs.