Trade Shows


Click here for free admission
26.06. - 28.06.2018, Nuremberg
Hall 5, Booth 5-401
 
 

 

 

 

Sample Request
To provide you with samples, we need to get some details. Please enter the required data below (marked with an asterisk).

The samples will be free of charge up to a part cost of €30,-.
If the samples you request exceed this amount we will contact you and show you the available options.
Please enter your company name
Please enter your name (required).
Please enter your email address (required).
Please enter the required Capacity in MB or GB
Please enter any additional message.

Contact:

Germany / General
André Huntrieser
✆: +49 (0) 2129 - 376-202
✉: Send email
Field Applications Engineer
Günter Fuchs
✆: +49 (0) 2129 376-200
✉: Send email
Tech Support
Raphael Balke
✆: +49 (0) 2129 376-200
✉: Send email

Austria / Switzerland
Karl Eder
✆: +43 (0) 7448 - 21643-11
✉: Send email

 

MLX90215

 

 

The Melexis MLX90215 is a Programmable Linear Hall-Effect sensor with ratio-metric analog output.
All magnetic response functions of the MLX90215 are fully programmable for versatility and system tolerance reduction (End-Of-Line calibration).
The quiescent output voltage Vog (i.e. Vout @ B=0 Gauss), sensitivity, the magnitude of sensitivity drift over temperature (TC), the clamping levels are all programmable through the connector terminals (Vdd-Vss-Out).
It features active error correction circuitry (quadrature spinning current and chopper-stabilized amplification) which virtually eliminates the offset errors normally associated with Hall-Effect devices. The MLX90215 has a very stable thermal compensation for both the sensitivity and the Vog over the broad temperature range.
The ratio-metric output voltage is proportional to the supply voltage. When using the supply voltage as a reference for an A/D converter, fluctuations of ±10% in supply voltage will not affect accuracy. When programmed for a conventional sensitivity (with a positive gain), the voltage at the output will increase as a south magnetic field is applied to the branded face of the MLX90215.
Conversely, the voltage output will decrease in the presence of a north magnetic field. The MLX90215 has a sensitivity drift of less than +1% error and VOQ stability drift of less than +0,4% error over a broad temperature range.

 

Features Application examples
  • Programmable Linear-Hall-Effect Sensor
  • Analog ratio-metric output
  • Quad switched Hall Plate
  • Chopper Stabilized Amplifier
  • Factory Programmable Parameters
  • Adjustable Output Quiescent Voltage (Voq = Vout @ B = Gauss)
  • Adjustabe Sensitivity
  • Adjustable Temperature Compensation of Sensitivity
  • Very low Quiescient Voltage Temperature Drift
  • Wide temperature range from -40°C to 150°C (Code L)
  • Normal temperature range from -40°C to 85°C (Code E)
  • Operating voltage from 4.5V to 5.5V
  • Thin 4L TO92 flat package (VA package)
  • Rotary position sensor
  • Linear position sensor
  • Current sensing
  • Automotive applications
  • Industrial and robotics
  • Home and building automation
  • White goods and household appliances