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ZMID5203 - Inductive Position Sensor

This page provides the datasheet information for the ZMID5203, a member of the ZMID5201 Inductive Position Sensor family.

Description

The ZMID5201, ZMID5202, and ZMID5203 family of inductive position sensor ICs are used for absolute rotary or linear motion sensing in automotive, industrial, medical, and consumer applications.

Features

  • Position sensing based on inductive principle.
  • Cost effective; no magnet required.
  • Immune to magnetic stray fields; no shielding required.
  • Suitable for harsh environments and extreme temperatures.
  • Only three wires (ground, supply, output).
  • Nonvolatile user memory; programming through output pin.
  • Single IC supports on-axis and off-axis rotation, linear motion, and arc motion sensing.
  • High resolution, even for small angle ranges.
  • High accuracy: ≤ 0.2%.

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Datasheet preview – ZMID5203

Datasheet Details

Part number ZMID5203
Manufacturer Renesas
File Size 1.26 MB
Description Inductive Position Sensor
Datasheet download datasheet ZMID5203 Datasheet
Additional preview pages of the ZMID5203 datasheet.

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Inductive Position Sensor IC ZMID5201/02/03 Datasheet Description The ZMID5201, ZMID5202, and ZMID5203 family of inductive position sensor ICs are used for absolute rotary or linear motion sensing in automotive, industrial, medical, and consumer applications. The ZMID520x uses the physical principles of induction in a wire loop and eddy currents to detect the position of an electrically conducting target that is sliding or rotating above a set of coils, consisting of one transmitter coil and two receiver coils. The three coils are typically printed as copper traces on a printed circuit board (PCB). They are arranged such that the transmitter coil induces a secondary voltage in the receiver coils that depends on the position of the metallic target above the coils.
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