TSC2021中文资料意法半导体数据手册PDF规格书

特性 Features

• Wide common-mode voltage: -4 to 100 V

• High common-mode rejection CMR: 100 dB min.

• Offset voltage: ±150 μV max.

• Offset drift: 0.5 μV/°C max.

• Enhanced PWM rejection

• 2.7 to 5.5 V supply voltage

• Internal fixed gain

– TSC2020: 20 V/V

– TSC2021: 50 V/V

– TSC2022: 100 V/V

• Gain error: 0.3% max.

• Gain drift: 3.5 ppm/°C max.

• SO8, MiniSO8 and TSSOP8 packages

• AEC-Q100 qualified

Applications

• High-side/low-side current sensing

• Battery management system

• 48 V power distribution

• 48 V power tools

• Motor control

• Automotive