Product introduction
The AH470 is a low-power, high-sensitivity bipolar Hall switch chip designed and manufactured using CMOS technology. The device integrates a voltage regulator, Hall voltage generator, small signal amplifier, chopper stabilizer, Schmitt trigger, and CMOS output driver. It features good temperature stability, strong stress resistance, and high sensitivity, with an operating voltage of 1.8V to 5.5V. It is available in TO92S through-hole package and SOT23-3L surface mount package, both compliant with RoHS environmental standards.
1.Low-power high-sensitivity bipolar Hall sensor chip -Features of AH470:
Open drain
ESD performance: ±6kV
Operating voltage: 1.8V to 5.5V
Micro-power battery-powered applications
Bipolar output switch
2.Low-power high-sensitivity bipolar Hall sensor chip -Applications of AH470:
Solid-state switches
Instruments and meters
Laptops
PDA
