Description
The TSC102 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage.
The device’s wide input common-mode voltage range, low quiescent current and tiny TSSOP8 packaging enable use in a wide variety of applications (also available in SO-8 package).
   
Features
■ Independent supply and input common-mode
    voltages
■ Wide common-mode operating range:
    2.8 to 30 V
■ Wide common-mode surviving range:
    -16 to 60 V (reversed battery and load-dump
    conditions)
■ Low current consumption: ICC max = 420 µA
■ Output amplifier for tailor-made signal
    conditioning
■ -40 to 125° C operating temperature range
■ 4 kV ESD protection
   
Applications
■ Battery chargers
■ Automotive current monitoring
■ Notebook computers
■ DC motor control
■ Photovoltaic systems
■ Precision current sources
■ Uninterruptible power supplies
■ High-end power supplies