A3948 Datasheet - ALLEGRO

A3948 DMOS Full-Bridge PWM Motor Driver

A3948 DMOS Full-Bridge PWM Motor Driver Discontinued Product These parts are no longer in production The device should not be purchased for new design applications. Samples are no longer available. Date of status change: April 28, 2007 Recommended Substitutions: NOTE: For detailed information on purchasing options, contact your local Allegro field applications engineer or sales representative. Allegro MicroSystems, Inc. reserves the right to make, from time to time, revisions to the anticipated .

A3948 Features

* s ±1.5 A, 50 V Continuous Output Rating s Low rDS(on) Outputs s Programmable Mixed, Fast, and Slow Current-Decay Modes s Serial Interface Controls Chip Functions s Synchronous Rectification for Low Power Dissipation s Internal UVLO and Thermal-Shutdown Circuitry s Crossover-Current Protection Alway

A3948 Datasheet (158.49 KB)