LMV1015XRX-25/NOPB

Audio Amplifiers Overview

The LMV1015XRX-25/NOPB is a Texas Instruments electret microphone preamplifier designed for high-sensitivity two-wire microphone applications. It operates on a single supply voltage ranging from 2V to 5V and features Class-AB output topology. The device integrates a single channel within a compact 4-DSBGA surface-mount package, supporting operation across an extended temperature range of -40°C to +85°C.

Audio Amplifiers Feature Summary

• Integrated preamplification circuitry optimized for high-sensitivity two-wire microphones
• Class-AB output stage configuration for audio signal amplification
• Single-channel monaural audio processing capability

Audio Amplifiers Applications

• High-sensitivity two-wire microphone interface circuits
• Electret microphone preamplification stages
• Portable audio recording devices

Audio Amplifiers Procurement Notes

Verify the specific suffix 'XRX' against official Texas Instruments documentation, as standard listings typically utilize 'XR'. Confirm current lifecycle status, as similar variants in this series are marked as obsolete. Ensure the component matches the required 4-DSBGA package dimensions and electrical specifications before integration into production designs.

Audio Amplifiers Selection Notes

Select this component when designing circuits requiring integrated amplification for two-wire electret microphones. Verify that the 4-DSBGA package fits the board layout constraints. Ensure the power supply voltage remains within the 2V to 5V operational range and that the thermal environment stays within the specified -40°C to +85°C limits for reliable performance.

Audio Amplifiers Part Context

This part belongs to the LMV1015 series of audio ICs manufactured by Texas Instruments. The series focuses on providing compact solutions for microphone preamplification tasks. Other members of the family include variants with different gain settings or packaging options, all sharing the core functionality of interfacing directly with sensitive microphone elements.