UGN3275 - Allegro MicroSystems

UGN3275 COMPLEMENTARY-OUTPUT HALL-EFFECT LATCH

www.DataSheet4U.com 3275 COMPLEMENTARY-OUTPUT HALL-EFFECT LATCH Type UGN3275K latching Hall-effect sensors are bipolar integrated circuits designed for electronic commutation of brushless dc motors. They feature dual complementary outputs. The latches are typically used to sense matched magnetic flux densities of alternating polarity from multipole ring ma.

Features

s s s s s s s Operable with Multipole Ring Magnets High Reliability Small Size Output Compatible with All Digital Logic Families 4.5 V to 24 V Operation High Hysteresis Level Minimizes Stray-Field Problems Complementary Outputs ABSOLUTE MAXIMUM RATINGS Power Supply, VCC . . . . . . . . . . . . . . . . 25 V Magnetic Flux Density, B . . . . . . Unlimited Output OFF Voltage, VOUT . . . . . . . . . . 25 V Output ON Current, IOUT . . . . . . . . . . 50 mA Operating Temperature Range, TA . . . . . . . . . . . . . . . . . -20°C to +85°C Storage Temperature Range, TS . . . . . . . . . . . . . . . . -.