The Littelfuse CH1S01xB current sensor family utilizes open loop Hall Effect technology to provide dual channel, ratio-metric output signals proportional to the magnetic flux density generated by internal C-core concentrators.
Open Loop Hall effect current sensor
Unipolar +5V DC power supply
Analog ratio-metric output
Operating temperature range: -40 °C< T <+125 °C
Single or dual channel measurement: Channel 1: up to ±100A, Channel 2: up to ±1100A