Related Information

TDK Product Features

Depending on the magnetic field, the output of a linear Hall sensor does not have a discrete switching state, but provides a signal proportional to the magnetic field strength. This output signal can be delivered as an analog output voltage, a pulse-width-modulated signal (PWM) or even as a modern bus protocol (SENT). Different packages are available: through hole SMD, single or dual die configuration, with our without integrated capacitors. Linear Hall sensors from TDK-Micronas are designed for industrial and automotive applications.

The linear Hall sensor portfolio comprises:

• HAL 188y Linear Hall-Effect Sensor Family – Programmable or with Fixed Sensitivity
• HAL/HAC 83x Programmable Linear Hall-Effect Sensor Family with/without Integrated Capacitors
• HAL/HAR 24xy High-precision Programmable Linear Hall-Effect Sensor Family with/without Redundancy Functionality
• HAL 28xy Linear Hall-Effect Sensor Family with Digital Interfaces



Mar. 26, 2019
Magnetic Sensors: New entry-level linear Hall-effect sensor with SENT output
Mar. 11, 2019
Linear Hall Sensors : The product portal has been released.
Nov. 29, 2018
"Products Conforming to European Union RoHS Directive / Product Information Concerning Revised China RoHS" has been updated.
Apr. 12, 2017
“Classifications of Medical Devices” and TDK Products’ Coverage of Those Classes has been released.
Mar. 12, 2017
Release of "myTDK", our membership-based service