GR >> A3977SLP-T 
50405
A3977SLP-T
Allegro MicroSystems, LLC
Quantity 18650
Packaging IC MOTOR DRIVER PAR 28TSSOP
Description original&Quality new original
77069
A3977SLP-T
Allegro MicroSystems, LLC
Quantity 20000
Packaging IC MOTOR DRIVER PAR 28TSSOP
Description original&Quality new original