SS569

SS569 Hall Latch - High Sensitivity Packages Features and Benefits – – – – – – – – – Wide operating voltage range from 2.5V to 24V High magnetic sensitivity – Multi-purpose CMOS technology Low current consumption Chopper-stabilized amplifier stage Output driver with internal pull-up resistor Superior temperature stability Insensitive to physical stress Tiny SOT23 3L or flat SIP 3L both RoHS Compliant packages 3 pin SOT23 (suffix SO) 3 pin SIP (suffix UA)   Functional Block Diagram VDD Voltage Regulator Application Examples – – – – – – – Automotive, Consumer and Industrial Solid-state switch Brushless DC motor commutation Speed detection Angular position detection Linear position detection Proximity detection OUT www.DataSheet.net/ Chopper   Hall Plate GND SIP Package Pin 1 – V DD Pin 2 – GND Pin 3 – OUT SOT Package Pin 1 – V DD Pin 2 – OUT Pin 3 – GND General Description The SS569 is a bipolar Hall effect sensor IC fabricated from mixed signal CMOS technology. The device integrates a voltage regulator, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an output driver with internal pull-up resistor, all in a single package. It incorporates advanced chopper stabilization techniques to provide accurate and stable magnetic switch points. There are many applications for this HED – Hall Electronic Device - in addition to those listed above. The design, specifications and performance have been optimized for commutation applications in 5V and 12V ...