LMV1090TLX/NOPB

Audio Amplifiers Overview

The LMV1090TLX/NOPB is a dual-channel Class-AB audio amplifier manufactured by Texas Instruments. It operates within a supply voltage range of 2.7 V to 5.5 V and features a DSBGA-16 package. The device supports surface mount installation and functions across an operating temperature range from -40°C to +85°C. Key electrical characteristics include differential input capability, microphone preamplification functionality, and a shutdown mode for power management.

Audio Amplifiers Feature Summary

• Dual-channel stereo audio amplification with Class-AB topology
• Differential input configuration supporting direct microphone connection
• Integrated shutdown control for reduced power consumption

Audio Amplifiers Applications

• Microphone preamplifier circuits in portable audio devices
• Stereo audio signal processing in consumer electronics
• Battery-powered audio equipment requiring low voltage operation

Audio Amplifiers Procurement Notes

Verify component authenticity through authorized distributors or the manufacturer directly. Confirm RoHS compliance status via official documentation before integration. Check current lifecycle status as the part may be marked Not Recommended for New Designs (NRND). Ensure packaging specifications match production requirements.

Audio Amplifiers Selection Notes

Select this component for applications requiring dual-channel amplification in a compact footprint. Verify that the 2.7 V to 5.5 V supply range aligns with system power rails. Consider the DSBGA-16 package constraints for PCB layout. Evaluate thermal performance within the specified -40°C to +85°C operational window.

Audio Amplifiers Part Context

This component belongs to the LMV1090 series of audio integrated circuits from Texas Instruments. It is categorized under Audio ICs and specifically designed for microphone preamplification tasks. The device utilizes a 16-DSBGA package format suitable for space-constrained designs.

Audio Amplifiers Replacement Considerations

Consult official datasheets for pin-compatible alternatives within the same family. Verify functional equivalence regarding channel count and input type. Cross-reference package dimensions and thermal characteristics before substitution.