TSC212IYCT

TSC212IYCT is a high/low-side, bidirectional, zero-drift current sense amplifier. It can sense current via a shunt resistor over a wide range of common mode voltages from -0.3V to +26V. It is designed with a specific zero-drift architecture, which can achieve high precision. This current sense amplifier that may be used in various functions such as precision current measurement, over current protection, current monitoring, feedback loops. It is used in applications such as telecom equipment, power management, notebook computers, industrial applications, battery chargers.

• Supply voltage range from 2.7V to 26V
• Quiescent current is 65µA typical at (T = 25°C)
• Offset voltage is 35µV max at (VSENSE = 0mV)
• Offset voltage variation (RTI) vs. temperature is 0.05µV/°C typical
• CMRR is 140dB typical, PSRR is 0.1µV/V typical
• Gain error is 0.02% typical at (VSENSE = -5 to + 5mV Tmin. <lt/> T <lt/> Tmax)
• Gain error vs. temperature is 7ppm/°C typical at (Tmin. <lt/> T <lt/> Tmax)
• 6KHz typical bandwidth, 0.05V/µs typical slew rate
• Noise (RTI) is 50nV/√Hz typical at (T = 25°C)
• Operating temperature range from -40°C to 125°C, SC70-6 package