Texas Instruments

TLV2731IDBVT

TLV2731IDBVT Description

The TLV2731IDBVT from Texas Instruments is a general-purpose operational amplifier (op-amp) from the LinCMOS™ series, designed for precision and efficiency in low-voltage applications. Packaged in a compact SOT23-5 surface-mount form factor, this single-channel op-amp operates over a 2.7V to 10V supply range, making it suitable for battery-powered and portable electronics. With a 2 MHz gain bandwidth product (GBW) and a 1.6V/µs slew rate, it balances speed and power consumption, drawing only 850µA of supply current. Its ultra-low input bias current (1 pA) and 700 µV input offset voltage ensure high accuracy in signal conditioning and sensor interfacing.

TLV2731IDBVT Features

• Low Power Consumption: Optimized for battery-operated devices with 850µA supply current.
• Wide Supply Range: Operates from 2.7V to 10V, accommodating diverse power sources.
• High Precision: 1 pA input bias current and 700 µV offset voltage for accurate signal processing.
• Robust Performance: 2 MHz GBW and 1.6V/µs slew rate enable stable operation in dynamic applications.
• Compact & Reliable: SOT23-5 package with MSL1 (Unlimited) moisture sensitivity, ideal for space-constrained designs.
• Compliance: ROHS3 Compliant and REACH Unaffected, meeting environmental standards.

TLV2731IDBVT Applications

The TLV2731IDBVT excels in:

• Portable & Battery-Powered Systems: Due to its low voltage operation and minimal power draw.
• Sensor Signal Conditioning: High input impedance and low offset voltage make it ideal for amplifying weak sensor signals (e.g., thermocouples, strain gauges).
• Active Filters & Data Acquisition: Combines bandwidth and precision for analog front-end designs.
• Consumer Electronics: Audio amplification, power management, and signal buffering in compact devices.

Conclusion of TLV2731IDBVT

The TLV2731IDBVT is a versatile, low-power op-amp offering a balance of precision, speed, and efficiency, tailored for modern embedded systems. Its wide supply range, ultra-low bias current, and compact packaging make it a standout choice for portable, sensor-driven, and power-sensitive applications. While marked as Last Time Buy, its performance and compliance ensure reliability for existing designs. Engineers seeking a cost-effective, high-performance solution for analog signal chains should consider this IC.