A3503 Datasheet - Allegro MicroSystems

A3503 Ratiometric Linear Hall Effect Sensor

Data Sheet 27501D 3503 SUPPLY X GROUND OUTPUT V CC 1 2 3 Dwg. PH-006 Pinning is shown viewed from branded side. RATIOMETRIC, LINEAR HALL-EFFECT SENSOR ICS The UGN3503LT, UGN3503U, and UGN3503UA Hall-effect sensor ICs accurately track extremely small changes in magnetic flux density changes generally too small to operate Hall-effect switches. For motion detectors, gear tooth sensors, and proximity detectors, they are magnetically driven mirrors of mechanical events. As sensitive m.

A3503 Features

* Extremely Sensitive

* Flat Response to 23 kHz

* Low-Noise Output

* 4.5 V to 6 V Operation

* Magnetically Optimized Package ABSOLUTE MAXIMUM RATINGS Supply Voltage, VCC 8 V Magnetic Flux Density, B Unlimited Operating Temperature Range, TA -20°C to +85°C Storage Temperature

A3503-AllegroMicroSystems.pdf