TSC210/11/12 Low/High-Side Bidirectional Current Sense Amplifiers

STMicroelectronics' zero-drift current sense amplifier can sense current via a shunt resistor

Image of STMicroelectronics TSC210/11/12 Low/High-Side Bidirectional Current Sense AmplifiersSTMicroelectronics' TSC210, TSC211, and TSC212 are zero-drift current sense amplifiers that can sense current via a shunt resistor over a wide range of common mode voltages from -0.3 V to +26 V, whatever the supply voltage is. Additional versions offering a different gain are also available. The TSC21x series is designed with a specific zero-drift architecture, which can achieve high precision.

Features
  • Wide common mode voltage: -0.3 V to +26 V
  • Offset voltage: ±35 µV max
  • Different gain available:
    • TSC210: 200 V/V
    • TSC211: 500 V/V
    • TSC212: 1000 V/V
    • TSC213: 50 V/V
  • 2.7 V to 26 V supply voltage
  • Gain error: ±1% max
  • Offset drift: 0.1 µV/°C max
  • Gain drift: 20 ppm/°C max
  • Quiescent current: 100 µA

TSC210/11/12 Low/High-Side Bidirectional Current Sense Amplifiers

ImageManufacturer Part NumberDescription-3db BandwidthCurrent - Input BiasAvailable QuantityPriceView Details
IC CURR SENSE 1 CIRCUIT SC70-6TSC210ICTIC CURR SENSE 1 CIRCUIT SC70-625 kHz28 µA2126 - Immediate$1.21View Details
IC CURR SENSE 1 CIRCUIT SC70-6TSC210IYCTIC CURR SENSE 1 CIRCUIT SC70-625 kHz28 µA5276 - Immediate$1.63View Details
IC CURR SENSE 1 CIRCUIT SC70-6TSC211ICTIC CURR SENSE 1 CIRCUIT SC70-68 kHz28 µA2661 - Immediate$1.63View Details
IC CURR SENSE 1 CIRCUIT SC70-6TSC211IYCTIC CURR SENSE 1 CIRCUIT SC70-68 kHz28 µA767 - Immediate$1.93View Details
IC CURR SENSE 1 CIRCUIT SC70-6TSC212ICTIC CURR SENSE 1 CIRCUIT SC70-66 kHz28 µA2638 - Immediate$1.63View Details
IC CURR SENSE 1 CIRCUIT SC70-6TSC212IYCTIC CURR SENSE 1 CIRCUIT SC70-66 kHz28 µA2891 - Immediate$1.93View Details
Updated: 2022-02-18
Published: 2021-04-22