Description
The MLX91210 is an Integrated Current Sensor that senses the current flowing through the leadframe of the SOIC package. The current conductor exhibits low power dissipation (0.7 - 0.8mΩ). By virtue of fixing the current conductor position with respect to the monolithic CMOS sensor, a fully integrated Hall-effect current sensor is obtained, that is factory calibrated.
FEATUREs and Benefits
◾ Factory trimmed AC and DC current sensor
◾ Analog ratiometric output voltage
◾ Combining sensing element, signal
conditioning & isolation in small footprint
and low profile SOIC package
◾ No application programming required
◾ High speed sensing
◾ DC to 100kHz bandwidth
◾ 5µs response time
◾ Robust against external magnetic fields
◾ No magnetic hysteresis
◾ Low ohmic losses of integrated conductor
◾ 0.8mΩ SOIC-8 / 0.7mΩ SOIC-16
◾ SOIC-8 narrow body and SOIC-16 wide
body package, RoHS compliant
◾ Lead free component, suitable for lead
free soldering profile up to 260°C, MSL3
◾ Rated voltage isolation
◾ 2.1kVRMS for SOIC-8
◾ 2.5kVrms for SOIC-16
APPLICATIONs
◾ Household/Appliance Smart Metering
◾ Electric Motor Control
◾ Demand Response Load Control
◾ Servers / Motherboard monitoring
◾ Switched Mode Power Supplies