AH3722A-P-B DIODES Hall Effect Switches

The AH3722A-P-B is a Hall-effect latch sensor from Diodes Incorporated in 3-pin SIP through-hole package, featuring 3V to 28V operating voltage and bipolar latching operation . For selection, verify sensing range of 10G to 40G trip point and -40G to -10G release point, temperature compensated for stable operation over temperature, output type of analog voltage, supply current of 3mA max, output current capability of 55mA, and operating temperature from -40°C to +125°C . Features include chopper-stabilized architecture for minimal switch point drift, reverse blocking diode with Zener clamp on supply pin, high ESD (HBM) rating, and temperature compensation for consistent performance. Ideal for position and speed sensing, brushless DC motor commutation, RPM detection, open/close detection, and any magnetic latching application requiring wide 28V operation in through-hole SIP package. In stock at HL Electronics – request a quote for fast delivery.