Texas Instruments

LM7372MRX/NOPB

LM7372MRX/NOPB Description

The LM7372MRX/NOPB from Texas Instruments is a high-performance, dual-channel voltage feedback operational amplifier designed for demanding applications requiring wide bandwidth and high slew rate. Packaged in an 8-SOPWRPAD (surface-mount) configuration, this ROHS3-compliant and REACH-unaffected IC operates over a 9V to 36V supply range, making it suitable for industrial and automotive environments. With a 120 MHz gain bandwidth product (GBW) and an ultra-fast 3000V/µs slew rate, it excels in high-speed signal conditioning, amplification, and buffering tasks.

LM7372MRX/NOPB Features

• High-Speed Performance: 220 MHz -3dB bandwidth and 3000V/µs slew rate enable rapid signal processing.
• Low Input Bias Current: 2.7 µA minimizes errors in precision applications.
• Robust Output Drive: 260 mA/channel output current supports heavy loads.
• Wide Supply Range: 9V to 36V operation enhances flexibility in power-sensitive designs.
• Low Offset Voltage: 2 mV ensures accuracy in DC-coupled circuits.
• Dual-Channel Design: Two independent amplifiers in a compact 8-SOPWRPAD package save board space.
• Reliable Packaging: Tape & Reel (TR) for automated assembly, with MSL 3 (168 hours) moisture sensitivity.

LM7372MRX/NOPB Applications

• High-Speed Signal Processing: Ideal for video amplifiers, RF front-ends, and data acquisition systems.
• Test & Measurement Equipment: Suitable for oscilloscope front-ends and active probes due to its bandwidth and slew rate.
• Industrial Automation: Robust performance in motor control, PLCs, and instrumentation amplifiers.
• Automotive Electronics: Withstands harsh environments in sensor interfaces and infotainment systems.
• Power Supply Control: Used in error amplifiers for switching regulators thanks to its wide voltage range.

Conclusion of LM7372MRX/NOPB

The LM7372MRX/NOPB stands out as a high-speed, high-drive dual op-amp with exceptional bandwidth and slew rate, making it a top choice for precision, high-frequency, and power-sensitive applications. Its wide supply range, low input bias, and robust packaging ensure reliability in industrial, automotive, and test equipment designs. Engineers seeking a versatile, high-performance amplifier will find this IC an optimal solution for demanding signal-chain requirements.