TSC1021
Features
Wide mon-mode operating range independent of supply: 2.8 V to 30 V Wide mon-mode survival range: -32 V to 60 V (reversed battery and load-dump conditions) Maximum input offset voltage:
±1.5 m V for Tamb = 25 °C ±2.3 m V for -40 °C < Tamb < 125 °C Maximum total output voltage error: ±1.5 % for Tamb = 25 °C ±2.5 % for -40 °C < Tamb < 125 °C Maximum variation over temperature: d Vos/d T = 8 µV/°C d Vout/d T = 100 ppm/°C Low current consumption: ICC max = 300 µA -40 °C to 125 °C operating temperature range Internally fixed gain: 20 V/V, 50 V/V EMI filtering
Related products
See TSC103 for higher mon-mode operating range (2.9 V to 70 V)
Applications
Automotive current monitoring Notebook puters Server power supplies Tele equipment Industrial SMPS Current sharing LED current measurement
Description
The TSC1021 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage.
The TSC1021 has been specifically designed for...
