制造商:ALLEGRO
制造商全称:Allegro MicroSystems
功能描述:DUAL FULL BRIDGE PROTECTED MOTOR DRIVER
A3973SB
A3973SB-T
A3973SLB
A3973SLB-T
A3973SLBTR
A3973SLBTR-T
A3974SED
A3974SEDT
A3974SED-T
A3974SEDTR