Supply of unipolar Hall switches, motor speed measurement Hall components wholesale AR43F

电压：

3.8-30

阻值：

1K

负荷电流：

50ma

The series of high-temperature unipolar Hall effect integrated sensors are magnetic sensing circuits composed of an internal voltage stabilizing unit, a Hall voltage generator, a differential amplifier, a temperature compensation unit, a Schmitt trigger, and an open-collector output stage. Its input is the magnetic induction intensity. The output is a digital voltage signal. It is a magnetic sensitive circuit that works with a single magnetic pole and is suitable for working with rectangular or cylindrical magnets. Can operate over the supply voltage operating range from ℃ to ℃ with load current capability up to 10°C. The package form is.
Product features and advantages
Built-in reverse voltage protection
Fast power-on working time
Internal temperature compensation
Reverse voltage protection
Open collector output Maximum sink current
Wide operating voltage
Wide operating temperature ℃ ℃
Ultra-small lead-free package direct plug