AS8510-ASSM

AS8510 Data Acquisition Front-End IC

Infineon Technologies AS8510 Data Acquisition Front-End IC is a virtually offset-free, low-noise, two-channel measurement device. AS8510 is tailored to accurately measure battery current from the mA range to the kA range when used with a 100μΩ shunt resistor in series with the battery rail. Through the second measurement channel, it enables either capturing battery voltage synchronous with the current measurement or measuring the analog output of an internal or external temperature sensor. Both channels are matched and can either measure small signals up to ±160mV versus ground through a programmable gain amplifier, or larger signals in the 0 to 1V range without the amplifier.