MAX9719CEBE-T

Audio Amplifiers Overview

The MAX9719CEBE-T is a stereo Class-AB audio power amplifier manufactured by Analog Devices Inc./Maxim Integrated. It operates on a supply voltage range of 2.7V to 5.5V and delivers up to 1.4W of output power per channel into a 4-ohm load. The device features differential inputs, pop-and-click suppression, and thermal protection. It is housed in a compact 16-WFBGA (UCSP) package with dimensions of 2mm x 2mm. The operational temperature range spans from -40°C to +85°C.

Audio Amplifiers Feature Summary

• Stereo Class-AB architecture for high-fidelity audio reproduction
• Differential input configuration for noise immunity
• Integrated pop-and-click suppression circuitry
• Thermal shutdown protection for reliability

Audio Amplifiers Applications

• Portable media players
• Mobile phones
• Personal digital assistants

Audio Amplifiers Procurement Notes

Verify the exact suffix 'T' indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status via official documentation. Check current lifecycle status as some variants may be obsolete. Ensure the 16-WFBGA footprint matches your PCB design constraints before procurement.

Audio Amplifiers Selection Notes

Select this component for applications requiring low-power stereo amplification in space-constrained designs. The UCSP package minimizes board area. Verify that the 2.7V minimum supply voltage aligns with your system's battery profile. Ensure the 4-ohm load impedance matches your speaker specifications for optimal power delivery.

Audio Amplifiers Part Context

This part belongs to the MAX9719 family of audio amplifiers. It shares functional similarities with the MAX9719AETE+ but differs in package type. The UCSP form factor distinguishes it from larger TQFN variants within the same product line, targeting ultra-portable consumer electronics.

Audio Amplifiers Replacement Considerations

MAX9719AETE+ offers similar electrical performance in a 16-TQFN package. Verify pin compatibility and thermal requirements when substituting due to the different footprint.