MLX91208
Melexis non-contact Triaxis high-speed current sensor (DC...300kHz)
Programmable sensitivity 20...700mV/mT
SOIC-8 package
Melexis MLX91208
non-contact programmable Triaxis high-speed current sensor from DC to 300kHz
Sensor with Melexis Triaxis IMC-Hall® technology based on the Hall effect,
suitable for non-contact magnetic field measurement or current measurement of
electric traces, conductors or wires.
Wide range of applications such as AC/DC converters, power monitoring
(UPS/Server/IT), overcurrent detection, motor controllers, magnetic field
measurement, hybrid vehicles, charge controllers, inverters, etc.
Features
- Operating voltage 5V
- Sensitivity depending on variant 20...700mV/mT
- Measuring range ±10mT, ±25mT or ±60mT
- Bandwidth DC up to min. 200kHz
- Response time typ. 2µs
- Analog output (ratiometry can be switched off)
- Temperature range -40...+150°C (automotive)
- Package SOIC8
(details see datasheet)
Melexis Current Sensors Reference Design Guide
Programming/Parameterization
The devices can only be programmed or adapted to the current range with the
Melexis Programmer PTC-04
.
In addition to the PTC-04, the daughterboard PTC04-DB-Hall05 and the
corresponding laboratory software (free of charge) are required.
The following variants can be ordered
- MLX91208LDC-CAL-000 typ. 250mV/mT (100~700mV/mT programmable)
- MLX91208LDC-CAH-000 typ. 100mV/mT (50~300mV/mT programmable)
- MLX91208LDC-CAV-000 typ. 40mV/mT (20~200mV/mT programmable)
- MLX91208LDC-CAV-001 typ. 60mV/mT (20~200mV/mT programmable)
If you need further information on product variants and scale prices please contact us.