LTC6102HV - Linear Technology

LTC6102HV Zero Drift High Side Current Sense Amplifier

The LTC®6102/LTC6102HV are versatile, high voltage, high-side current sense amplifiers. Their high supply voltage rating allows their use in almost any application, while the low drift and offset ensure accuracy across a wide range of operating conditions. The LTC6102/LTC6102HV monitor current via the voltage across an external sense resistor (shunt resistor).

Features

■ DESCRIPTION The LTC®6102/LTC6102HV are versatile, high voltage, high-side current sense amplifiers. Their high supply voltage rating allows their use in almost any application, while the low drift and offset ensure accuracy across a wide range of operating conditions. The LTC6102/LTC6102HV monitor current via the voltage across an external sense resistor (shunt resistor). Internal circuitry converts input voltage to output current, allowing a small sense signal on a large common mode voltage to be translated to a ground-referred signal. Low DC offset allows the use of very low shunt resistor.