STMicroelectronics Operational Amplifier 9 kHz 5-Pin 5.5V SOT-23 TSU101ILT

STMicroelectronics TSU101ILT Operational Amplifier is a compact, high-reliability integrated circuit designed for low-frequency amplification applications. Featuring a gain bandwidth product of 9 kHz and a single channel configuration, this device operates efficiently with supply voltages ranging from 1.5V minimum to 5.5V maximum, making it ideal for low-voltage battery-powered circuits and portable electronics.

The device comes in a 5-pin SOT-23 surface mount package, measuring just 3 mm in length, 1.75 mm in width, and 1.3 mm in height, enabling high-density PCB layouts and space-saving designs.

Key electrical parameters include a low input bias current of 30 pA, an input offset voltage of 3.4 mV, and a slew rate of 3 V/ms, ensuring accurate signal processing with minimal distortion and appropriate response speed for many analog applications.

Operating over a temperature range of -40°C to 85°C, the TSU101ILT ensures stable performance in diverse industrial, automotive, and consumer electronic environments. The output current capability of 4 mA supports driving small loads directly.

The product is fully compliant with RoHS directives, affirming its environmental friendliness and suitability for global markets.

Typical use cases include signal conditioning in sensor interfaces, audio amplification at low frequencies, buffering signals in instrumentation, and general-purpose analog signal amplification.

Gain bandwidth product of 9 kHz optimizes signal amplification for low frequency applications. Operates with supply voltage from 1.5V to 5.5V offering versatile power options. Extremely low input bias current of 30 pA ensures minimal signal distortion.

Input offset voltage of 3.4 mV enables precise amplification. Slew rate of 3 V/ms supports moderate speed signal changes. Compact SOT-23 package for space-saving PCB design. Wide operating temperature range from -40°C to 85°C for reliable performance.

Output current up to 4 mA suitable for low power loads. Fully RoHS compliant for environmental safety.

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