The TSZ151ILT from STMicroelectronics is an AEC-Q10-Qualified Zero Drift Power Operational Amplifier that is designed for applications requiring exceptional accuracy and stability. It requires a supply voltage of 1.8-5.5 V. This op-amp has an input offset current of 100 pA, and an input bias current of 50 pA. It provides an output current of 30 mA, a signal voltage gain of 135 dB, and a common-mode rejection ratio (CMRR) of 131 dB. This op-amp has a Gain bandwidth product of 1.6 MHz. It offers rail-to-rail input and output, reduces the need for calibration, and remains unaffected by temperature changes. This op-amp is available in a surface-mount package that measures 2.8 x2.6 mm and is suitable for high-accuracy signal conditioning and automotive current measurement and sensors signal conditioning applications.