STMicroelectronics

TS1871ILT

TS1871ILT Description

The TS1871ILT from STMicroelectronics is a high-performance, general-purpose operational amplifier (op-amp) designed for precision analog applications. Packaged in a compact SOT23-5 and available in Tape & Reel (TR), this single-channel op-amp operates over a wide supply voltage range of 1.8V to 6V, making it suitable for both low-power and standard voltage systems. With a 1.8 MHz gain bandwidth product (GBW) and a 0.6V/µs slew rate, it delivers stable performance for signal conditioning, filtering, and amplification tasks. Its ultra-low input bias current (70 nA) and minimal input offset voltage (100 µV) ensure high accuracy in sensitive circuits.

TS1871ILT Features

• Low Power Consumption: Only 500µA supply current, ideal for battery-operated devices.
• High Output Drive: 80 mA output current capability for driving heavier loads.
• Wide Supply Range: 1.8V to 6V operation supports diverse applications.
• Low Noise & High Precision: 70 nA input bias current and 100 µV offset voltage enhance signal integrity.
• Robust Packaging: SOT23-5 surface-mount package ensures space efficiency and reliability.
• Compliance: ROHS3 Compliant, REACH Unaffected, and MSL 1 (Unlimited) for environmental and handling resilience.

TS1871ILT Applications

• Portable Electronics: Ideal for sensor interfaces, battery-powered instrumentation, and wearable devices due to low power consumption.
• Signal Conditioning: Suitable for active filters, integrators, and precision amplifiers in industrial control systems.
• Consumer Electronics: Used in audio pre-amplifiers, ADC drivers, and voltage followers for high-fidelity performance.
• Automotive & IoT: Reliable for low-voltage sensor nodes and signal buffering in harsh environments.

Conclusion of TS1871ILT

The TS1871ILT stands out as a versatile, precision op-amp combining low power, high accuracy, and compact form factor. Its wide supply range and robust electrical characteristics make it a superior choice for applications demanding efficiency and reliability. Whether in portable gadgets, industrial systems, or automotive electronics, this op-amp delivers consistent performance, backed by STMicroelectronics' quality assurance.