The sensors of the KTM19x1 sensor family are magnetic sensors with integrated tunneling magnetoresistance (TMR) and CMOS technology for use in industrial and consumer switch applications. The temperature compensation circuitry improves stability of magnetic switch points over the whole operating range.
The sensors have a wide operating voltage range (1.8 V up to 5.5 V) and a wide operating temperature
range up to +125 °C.
The sensor output is equipped with a push-pull stage and provides a high output frequency with a very low average power consumption.
The KTM19x1 sensors are available in SOT23-3L packages.