MLX91218

Quantity	Unit price
To 9	€2.56*
To 49	€2.38*
From 50	€2.22*

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MLX91218

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Product number: MLX91218LDC-AFL-500

Product information "MLX91218"

Melexis non-contact Triaxis IMC-Hall® 400kHz high speed & accuracy current sensor with dual overcurrent detection for applications from 1...2000A
Programmable sensitivity 18...165mV/mT
SOIC-8 package

Melexis MLX91218
non-contact programmable Triaxis high speed & accuracy current sensor from DC to 400kHz with dual OverCurrent Detection (OCD)

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 for sensor modules from 1A...2000A.
Wide range of applications such as electric or hybrid vehicles, electric bikes, power monitoring, smart fuse, smart battery, motor controllers, charElektrofahrzeuge, Hybridfahrzeugege controllers, recuperation, AC/DC or DC/DC inverters aso.

Features
- Operating voltage 5V or 3.3V
- Low Field, Very High Field and Extra High Field variants
- Sensitivity depending on variant 18...165mV/mT
- Measuring range ±3.33mT to ±333mT
- Bandwidth DC up to 400kHz
- Response time 2µs
- Analog output (ratiometric or fixed to Vref)
- Dual overcurrent detection with internal & external threshold
- End-of-line programmable
- Temperature range -40...+150°C (automotive)
- Package SOIC8
(please refer to datasheet for details)

Programming/Parameterization
The devices are preconfigured by the factory and can only be programmed or adapted to the preferred 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.

If you need further assistance on product variants and scale prices please contact us.

Datasheet for MLX91218

Product flyer for MLX91218

Current Sensors Selection Guide

Melexis Current Sensors Reference Design Guide

If you need further assistance please contact us.

Ordering Options
Temperature Code:
- L = Temperature range -40°C ... +150°C
Package Code:
- DC = SOIC-8 (SMD 150mils)
Option Code:
- Axx-xxx: die version
- xRx-xxx: “R” for ratiometric output mode
- xFx-xxx: “F” for fixed output mode
- xxL-xxx: “L” for Low Field IMC structure
- xxV-xxx: “V” for Very High Field IMC structure
- xxX-xxx: “X” for Extra High Field IMC structure
- xxx-2xx: “2” for 3.3V supply, unipolar output
- xxx-3xx: “3” for 3.3V supply, bipolar output
- xxx-4xx: “4” for 5V supply, unipolar output
- xxx-5xx: “5” for 5V supply, bipolar output
- xxx-500: “500” for 40mV/mT sensitivity & overcurrent detection 134.7% full scale
- xxx-303: “303” for 30mV/mT sensitivity & overcurrent detection 124.9% full scale
- ...

If you need further assistance on product variants and scale prices please contact us.

Melexis MLX91218 Homepage

Melexis Hall-Effect Current Sensors Homepage

PTC-04 - Programmer for Melexis Components

PTC-04 Daughterboard Selection Guide

If you need further information please contact us.

MLX91218

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