Product introduction
AH462M is a low-power, high-sensitivity omnipolar Hall switch chip manufactured using CMOS process. The device integrates a voltage regulator, Hall voltage generator, small-signal amplifier, chopper stabilizer, Schmitt trigger, and CMOS output driver. The chip features good temperature stability, strong stress resistance, and high sensitivity, with an operating voltage of 1.8V to 5.5V. Available in TO92S through-hole package and SOT23-3L SMD package, both compliant with RoHS environmental standards.
I. Low-power high-sensitivity omnipolar Hall chip -Features of AH462M:
Push-pull output
ESD performance: ±6kV
Operating voltage: 1.8V ~ 5.5V
Micro-power battery-powered applications
Omnipolar output switch
High sensitivity
II.Low-power high-sensitivity omnipolar Hall chip -Applications of AH462M:
Solid-state switches
Bluetooth headphone charging case
Portable disinfection box
Laptop computers
Magnetic sensing switches replacing reed switches in low duty cycle applications
Level gauges
Proximity switches
