TLV9022-Q1

The TLV9022-Q1 is a high-performance, low-power operational amplifier from Texas Instruments designed for automotive and industrial applications. It features a wide supply voltage range of 2.7 V to 5.5 V, enabling flexible integration into systems with varying power requirements. The device offers a unity-gain bandwidth of 10 MHz and a slew rate of 4.5 V/μs, making it suitable for signal conditioning tasks in precision analog circuits. This dual-channel op-amp provides excellent DC accuracy, with an input offset voltage of typically 1.5 mV and a bias current of just 30 nA. Its low quiescent current—only 180 μA per channel—ensures minimal power consumption, ideal for battery-powered or energy-sensitive designs. The TLV9022-Q1 also exhibits robust EMI immunity and operates reliably over a temperature range of –40°C to +125°C, meeting the stringent AEC-Q100 Grade 1 qualification standards for automotive electronics. The device includes built-in protection features such as short-circuit current limiting and thermal shutdown, enhancing system reliability under fault conditions. Its rail-to-rail input and output stages allow maximum dynamic range, enabling efficient use of the available supply voltage without signal clipping. These characteristics make it well-suited for sensor interface circuits, filter implementations, and small-signal amplification in demanding environments. In automotive applications, the TLV9022-Q1 is commonly used in engine control units (ECUs), ADAS systems, and infotainment modules where stable performance and long-term reliability are critical. In industrial settings, it supports analog signal conditioning in PLCs, data acquisition systems, and motor control circuits. The device’s small footprint and compatibility with standard SOIC and MSOP packages simplify PCB layout and reduce overall system size. Designed for ease of use, the TLV9022-Q1 requires no external trimming or calibration, reducing design complexity and cost. Its stable operation across temperature and supply variations ensures consistent performance in real-world conditions. With comprehensive documentation and support from Texas Instruments, engineers can confidently integrate this op-amp into high-reliability analog front-end designs.