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DRV604PWPR

DRV604PWPR Description

The DRV604PWPR is a Class AB audio amplifier from Texas Instruments, designed for high-performance audio applications. It features a maximum output power of 40mW per channel at a load of 32 ohms, making it suitable for a wide range of audio devices. The amplifier operates over a supply voltage range of 3V to 3.7V, providing flexibility in power supply design. The DRV604PWPR is RoHS3 compliant and REACH unaffected, ensuring environmental compliance.

DRV604PWPR Features

• DirectPath™ Series: The DRV604PWPR belongs to the DirectPath™ series, known for their high efficiency and low distortion.
• Class AB Operation: This amplifier operates in Class AB mode, providing high output power with low distortion and good audio quality.
• 40mW x 2 Output Power: The DRV604PWPR delivers 40mW of output power per channel at 32 ohms, suitable for small to medium-sized audio applications.
• 3V to 3.7V Supply Voltage: The wide supply voltage range allows for flexible power supply design and compatibility with various power sources.
• Surface Mount Packaging: The DRV604PWPR is available in a 28-pin HTSSOP package, ideal for surface mount applications.
• Tape & Reel Packaging: The amplifier is packaged in tape and reel format, suitable for automated assembly processes.
• Moisture Sensitivity Level 3: With an MSL of 3, the DRV604PWPR can withstand up to 168 hours of exposure to moisture before baking is required.

DRV604PWPR Applications

The DRV604PWPR is ideal for a variety of audio applications, including:

• Portable Audio Devices: Due to its small size and high efficiency, the DRV604PWPR is well-suited for portable audio devices like smartphones, tablets, and Bluetooth speakers.
• Wearable Devices: The low power consumption and compact form factor make it suitable for wearable devices like smartwatches and fitness trackers with built-in audio.
• Home Audio Systems: The DRV604PWPR can be used in home audio systems, such as smart speakers and home theater systems, to provide high-quality audio output.
• Automotive Audio: The amplifier can be used in automotive audio systems, providing clear and powerful audio output in vehicles.

Conclusion of DRV604PWPR

The DRV604PWPR from Texas Instruments is a high-performance Class AB audio amplifier, offering a combination of high output power, low distortion, and flexibility in power supply design. Its compact size, RoHS3 compliance, and REACH unaffected status make it an ideal choice for a wide range of audio applications, from portable devices to home audio systems. With its DirectPath™ series benefits and unique features, the DRV604PWPR stands out as a reliable and efficient solution for audio amplification needs.