A1172 PDF File ( Datasheet )

A1172 Micropower Ultra-Sensitive Hall-Effect Switch Features and Benefits Micropower operation Operation with either north or south pole no magnetic orientation required during assembly 1.65 to 3.5 V battery operation Chopper stabilization Superior temperature stability Extremely low switchpoint drift Insensitive to physical stress Solid state reliability Small size: WLCSP ( 1 mm × 1 mm × 0.5 mm) Complementary, push-pull outputs eliminate need for pull-up resistor Description The