MAX4410EUD+T

Audio Amplifiers Overview

The MAX4410EUD+T is a stereo headphone driver from Analog Devices, utilizing DirectDrive architecture to generate ground-referenced outputs from a single supply. It operates within a voltage range of 1.8V to 3.6V and delivers up to 80mW per channel into a 16-ohm load. The device features low distortion of 0.003% THD+N and high power-supply rejection ratio of 90dB at 1kHz. It consumes 7mA of operating current and includes shutdown functionality. Packaged in a 14-TSSOP format, it supports surface-mount installation.

Audio Amplifiers Feature Summary

• DirectDrive architecture eliminates the need for large DC-blocking capacitors by producing ground-referenced outputs from a single supply.
• High power-supply rejection ratio allows operation from noisy digital supplies without requiring an additional linear regulator.
• Integrated protection mechanisms include short-circuit protection, thermal protection, and pop-and-click suppression.

Audio Amplifiers Applications

• Portable equipment with limited board space
• Battery-powered audio devices
• Mobile communication handsets

Audio Amplifiers Procurement Notes

Verify the exact suffix against official manufacturer documentation to confirm package type and temperature rating. Confirm RoHS compliance status as specifications may vary by production batch. Check for obsolescence notices or lifecycle changes directly from Analog Devices before finalizing procurement plans.

Audio Amplifiers Selection Notes

Select this component when minimizing external passive components is critical due to space constraints. The DirectDrive feature simplifies design by removing output coupling capacitors. Ensure the application requires a single-supply operation within the specified voltage range and benefits from integrated thermal and short-circuit protections.

Audio Amplifiers Part Context

This part belongs to the MAX4410 series of audio amplifiers designed specifically for portable electronics. The series emphasizes compactness and efficiency, targeting applications where battery life and physical size are primary design drivers. It represents Maxim Integrated's approach to integrating full audio solutions into minimal footprints.

Audio Amplifiers Replacement Considerations

Consult official cross-reference lists for verified substitutes. Verify pin compatibility and electrical parameters such as supply voltage range and output power before substitution.