DRV601RTJR

Audio Amplifiers Overview

The DRV601RTJR is a stereo Class-AB audio amplifier manufactured by Texas Instruments. It operates on a supply voltage range of 1.8V to 4.5V and features two channels in a 20-WFQFN (4x4) package with an exposed pad. The device supports operation temperatures from -40°C to 85°C. Key electrical characteristics include integrated pop-and-click suppression, short-circuit protection, and thermal shutdown capabilities.

Audio Amplifiers Feature Summary

• DirectPath architecture for direct speaker drive without output coupling capacitors
• Integrated pop-and-click suppression circuitry to minimize audible noise during power transitions
• Built-in short-circuit and thermal protection mechanisms for enhanced reliability

Audio Amplifiers Applications

• Portable media players
• Mobile phones
• Personal digital assistants

Audio Amplifiers Procurement Notes

Verify the specific ordering suffix RTJR corresponds to the tape and reel packaging format required for your assembly line. Confirm that the 20-QFN package dimensions align with your PCB footprint design rules. Ensure the component meets RoHS3 compliance standards if mandated by your regional regulations or customer specifications.

Audio Amplifiers Selection Notes

Select this component when a low-voltage stereo solution is required for battery-powered devices. The DirectPath technology eliminates external coupling capacitors, reducing board space. Consider the thermal performance within the 20-QFN package for high-power applications. Verify compatibility with the system's supply voltage range and operating temperature requirements.

Audio Amplifiers Part Context

This part belongs to the DRV601 series of audio amplifiers. It is designed for portable consumer electronics where space and power efficiency are critical. The series utilizes Texas Instruments' DirectPath technology to provide high-quality audio output directly to speakers.

Audio Amplifiers Replacement Considerations

Consult official documentation for qualified replacements. Cross-reference pinouts and thermal characteristics carefully.