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Latch & Switch sensors

Latch and switch devices rely on the principles of the Hall-effect to, through the position of a magnet, determine the physical position of an object. These on-off switching devices are very common in automotive applications such as braking, shifter applications, door locks or seat belts. However, they are equally valuable to ensure the door of a washing machine is closed, BLDC motor commutation or ensuring that a safety interlock is in place on an industrial machine.

Melexis Latch & Switch sensors
  • Current source

  • Noise immunity

Melexis Latch & Switch sensors
  • Open drain or push-pull

  • Common interface

Melexis Latch & Switch sensors
  • Dual output

  • Speed, pulse & direction

2-wire position sensor ICs

Save wire

Melexis Dacom West

MLX92221

2-wire latching Hall-effect sensor (2nd Gen) - High accuracy

Datasheet
Melexis Dacom West

MLX92223

2-Wire Hall-effect latch IC with voltage controlled current source

Datasheet
Melexis Dacom West

MLX92241

2-wire Hall-effect ASIL A sensor switch IC (2nd Gen)

Datasheet
Melexis Dacom West

MLX92242

2-wire Hall-effect switch / latch IC


Datasheet

3-wire position sensor ICs

Save power

Melexis Dacom West

MLX90248

Omnipolar on/off Hall-effect switch IC

Datasheet
Melexis Dacom West

MLX92211

Digital Hall latch IC in CMOS technology (2nd Gen)

Datasheet
Melexis Dacom West

MLX92212

3-wire Latching sensor - Low voltage

Datasheet
Melexis Dacom West

MLX92213

Hall-effect magnetic sensor - Low power consumption

Datasheet
Melexis Dacom West

MLX92214

3-wire General - Purpose Latch

Datasheet
Melexis Dacom West

MLX92215

3-wire Hall-effect sensor IC (2nd Gen) - Multi-purpose portfolio

Datasheet
Melexis Dacom West

MLX92216/7

Hall-effect switch - ultra low power consumption


Datasheet
Melexis Dacom West

MLX92231

Unipolar 3-wire Hall proximity sensor


Datasheet
Melexis Dacom West

MLX92232

Programmable 3-wire Hall-effect sensor IC


Datasheet
Melexis Dacom West

MLX92291

3-wire Pre-programmed micro-power ASIL B Hall switch with lateral sensing

Datasheet
Melexis Dacom West

MLX92292

3-wire ASIL B Hall sensor IC with lateral sensing

Datasheet
Melexis Dacom West

MLX92361

Hall based SOI floating switch


Datasheet
Melexis Dacom West

MLX92362

Hall based programmable SOI floating switch

Datasheet
Melexis Dacom West

US1881

Hall-effect sensor latch - High sensitivity

Datasheet
Melexis Dacom West

US1883

Hall-effect sensor latch - Medium sensitivity

Datasheet
Melexis Dacom West

US2881

Bipolar Hall-effect switch - High sensitivity

Datasheet
Melexis Dacom West

US2882

Bipolar Hall-effect sensor switch - Very high sensitivity

Datasheet
Melexis Dacom West

US2884

Bipolar Hall-effect sensor latch - Very high sensitivity

Datasheet
Melexis Dacom West

US3881

Hall-effect latch sensor - Low voltage and high sensitivity

Datasheet
Melexis Dacom West

US4881

Bipolar Hall-effect switch - Low voltage and very high sensitivity

Datasheet
Melexis Dacom West

US568X

Unipolar Hall-effect switch - High sensitivity

Datasheet
Melexis Dacom West

US5781

Unipolar Hall-effect switch - Medium sensitivity

Datasheet
Melexis Dacom West

US5782

Unipolar Hall-effect switch - Medium sensitivity

Datasheet
Melexis Dacom West

US5881

Unipolar Hall-effect switch - Low sensitivity

Datasheet

4-wire position sensor ICs

Save area

Melexis Dacom West

MLX90224

Dual Hall-effect latch ICs with two Hall-effect latch functions

Datasheet
Melexis Dacom West

MLX92251

Dual Hall-effect latch IC with speed and direction - Medium sensitivity

Datasheet
Melexis Dacom West

MLX92255

Dual Hall-effect latch IC with two speed outputs - Low voltage

Datasheet
Melexis Dacom West

MLX92351

3D Triaxis dual latch & switch (pre-programmed)

Datasheet
Melexis Dacom West

MLX92352

3D Triaxis dual latch & switch (programmable)


Datasheet
Melexis Dacom West

MLX92361

Revolutionary Hall based floating switch.


Datasheet
Melexis Dacom West

MLX92362

Hall based programmable SOI floating switch

Datasheet
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