Description
The TSC210, TSC212 and TSC213 is a series of zero-drift current sense amplifiers that can sense current via a shunt resistor over a wide range of common mode voltages from -0.3 to +26 V, whatever the supply voltage is. It is available in three different versions, each of them having a different gain. The TSC21x is designed with a specific zero-drift architecture, which can achieve high precision. The TSC21x are current sense amplifiers that may be used in various functions such as precision current measurement, over current protection, current monitoring, feedback loops. These devices fully operate over the broad supply voltage range of 2.7 to 26 V and over the industrial temperature range -40 to 125 °C. Product status link TSC210, TSC212, TSC213 High/low-side, bidirectional, zero-drift current sense amplifiers TSC210, TSC212, TSC213 Datasheet DS13237 - Rev 2 - February 2020 For further information contact your local STMicroelectronics sales office.

Features
■ Wide common mode voltage: -0.3 to 26 V
■ Offset voltage: ±35 µV max. (TSC210)
■ 2.7 to 26 V supply voltage
■ Different gain available
■ – TSC210 (200 V/V) – TSC212 (1000 V/V) – TSC213 (50 V/V)
■ Gain error: ±1% max.
■ Offset drift: 0.1 µV/°C max.
■ Gain drift: 20 ppm/°C max.
■ Quiescent current: 100 µA
■ QFN10 (1.8x1.4) and SC70-6

Applications
■ Telecom equipment
■ Power management
■ Notebook computers
■ Industrial applications
■ Battery chargers