The TS1851ILT is a remarkable low-power operational amplifier (op-amp) designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This device is part of the TS1851 series, which is renowned for its low-power consumption and high precision, making it an excellent choice for battery-powered applications and portable devices.

Key Features

• Low Power Consumption: The TS1851ILT is optimized for low-voltage operations, consuming only 29 µA of supply current. This makes it ideal for energy-sensitive applications where battery life is a critical factor.
• Wide Supply Voltage Range: It operates over a wide range of supply voltages from 2.7V to 5.5V, providing flexibility in various circuit designs and ensuring compatibility with both digital and analog power supplies.
• High Input Impedance: The high input impedance minimizes the loading effect on the input source, ensuring accurate signal amplification without significant attenuation.
• Rail-to-Rail Output: The op-amp features a rail-to-rail output stage, which allows the output signal to swing very close to the supply rails, maximizing the dynamic range in applications with limited supply voltage.
• Extended Temperature Range: The device is designed to operate over an extended temperature range from -40°C to +85°C, making it suitable for industrial applications with harsh environmental conditions.

Applications

The TS1851ILT is versatile and can be used in a variety of applications. It is particularly well-suited for sensor interfaces, battery-powered devices, portable instrumentation, and active filtering. Its low power consumption and wide operating voltage range also make it an excellent choice for automotive systems, power management circuits, and audio applications.

Package Information

The device is available in a small outline package (SOT-23-5), which is ideal for space-constrained applications. The compact form factor combined with its low power requirements and high performance make the TS1851ILT a highly efficient solution for modern electronic designs.

Overall, the TS1851ILT by STMicroelectronics stands out as a high-performance, low-power operational amplifier that offers designers a balance of efficiency and precision in a variety of electronic applications.