MLX91206 IMC-Hall® Current Sensor (Triaxis® Technology) Datasheet
●General Description
■The MLX91206 is a monolithic sensor IC featuring the Triais® Hall technology. Conventional planar Hall technology is only sensitive to the flux density applied orthogonally to the IC surface. The IMC-Hall® current sensor is sensitive to the flux density applied parallel to the IC surface. This is obtained through an Integrated Magneto-Concentrator (IMC-Hall®) which is deposited on the CMOS die (as an additional back-end step). The IMC-Hall® current sensor is automotive qualified.
■The product is a single chip Hall sensor which provides an output signal which is proportional to the flux density applied horizontally and is therefore suitable for current measurement. It is ideally used as an open loop current sensor for PCB mounting. It features small size application design and a simple construction for various current ranges.
■The transfer characteristic of the MLX91206 is programmable (offset, gain, clamping levels, diagnostic functions…). The output is selectable between analog and PWM. The linear analog output is used for application where a very fast response (<10 μsec) is required, whereas the PWM output is used for application where low speed but high output signal robustness is required.
●Features and Benefits
■Triaxis® Technology
■Very high sensitivity due to Integrated Magnetic Concentrator (IMC-Hall®)
■Programmable high speed current sensor IC
■Wideband: DC to 90kHz
■Short response time
■Programmable linear transfer characteristic
■Selectable
▲analog ratiometric output
▲PWM output with 12 bit resolution
■Thermometer output
■17 bit ID Number
■SOIC8 package RoHS compliant
■Lead free component, suitable for lead free soldering profile 260°C (target), MSL3
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Current Sensor 、 monolithic sensor IC 、 single chip Hall sensor 、 Sensor |
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[ DC/AC (inverter) converter ][ DC/DC switched mode power supply ][ Battery Management ][ Smart fuse ][ over-current detection ][ BLDC motor ][ phase current ][ AC/DC Converters ] |
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Datasheet |
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Please see the document for details |
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SOIC;SOIC8 |
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English Chinese Chinese and English Japanese |
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2022/10/01 |
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Rev 045 |
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3901091206 |
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1.8 MB |
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