Texas Instruments

LME49724MR/NOPB  

OP Amps, Buffer Amps ICs

LME49724MR/NOPB Description

The LME49724MR/NOPB from Texas Instruments is a high-performance audio operational amplifier designed for precision audio applications. Packaged in an 8-SOPWRPAD surface-mount format, this single-circuit IC delivers exceptional signal fidelity with a differential output, making it ideal for professional audio equipment, high-end consumer electronics, and studio-grade signal processing. Operating within a 5V to 36V supply range, it features a 50 MHz gain bandwidth product and an ultra-low input bias current of 60 nA, ensuring minimal distortion and high accuracy. Its RoHS3 compliance and REACH-unaffected status further enhance its suitability for modern, environmentally conscious designs.

LME49724MR/NOPB Features

• High Performance Audio Amplifier: Optimized for low noise and distortion, with a slew rate of 18V/µs for dynamic signal reproduction.
• Wide Supply Range: Supports 5V to 36V, accommodating both low-power and high-voltage applications.
• Low Input Offset Voltage (200 µV): Ensures precision in sensitive audio circuits.
• High Output Current (80 mA per channel): Drives demanding loads without signal degradation.
• Differential Output: Reduces common-mode noise, critical for balanced audio systems.
• Low Power Consumption: 10mA supply current balances performance with efficiency.
• Robust Packaging: MSL 3 (168 hours) rated for reliable surface-mount assembly.

LME49724MR/NOPB Applications

• Professional Audio Equipment: Mixers, preamps, and equalizers requiring ultra-low distortion.
• High-Fidelity Systems: DACs, headphone amplifiers, and audiophile-grade components.
• Broadcast & Studio Gear: Signal chains where noise immunity and clarity are paramount.
• Instrumentation: Precision measurement systems benefiting from low input bias and offset.
• Automotive Infotainment: High-voltage tolerance suits in-vehicle audio processing.

Conclusion of LME49724MR/NOPB

The LME49724MR/NOPB stands out as a top-tier audio op-amp, combining TI’s expertise in analog design with critical features like differential output, wide voltage range, and low distortion. Its versatility makes it a preferred choice for engineers designing high-end audio systems, while its robust construction ensures reliability in demanding environments. For applications demanding exceptional sound quality and precision, this amplifier is a compelling solution.

LME49724MR/NOPB Documents

Download datasheets and manufacturer documentation for LME49724MR/NOPB

PCN Part Status Change :

Reinstate Parts 28/Apr/2016      

PCN Assembly/Origin :

Mult Devices Wafer Site 09/Mar/2018      

Datasheets :

LME49724      

PCN Obsolescence/ EOL :

Multiple Devices 28/Sep/2015      

HTML Datasheet :

LME49724