A3977KLPTR-TIC MOTOR DRVR PWM DUAL 28TSSOP|ALLEGRO MICROSYSTEMS INC|Lead free|RoHS Compliant A3977SLPTR-T A3980KLPTR-T A3977KLPTR-TIC MOTOR DRVR PWM DUAL 28TSSOP|ALLEGRO MICROSYSTEMS INC (VA)|Lead free|RoHS Compliant A3977SLPTR-T A3980KLPTR-T
