M51712P Datasheet | Mitsubishi Electric

DESCRIPTION The M51712P is designed for use in 3-phase Brushless Motor in bination with the servo IC. The M51712P is encapsulated in DIL with the fin 20-pin package, integrating Hall drivers, output drivers, Hall pensator and control amplifier and other functions. The M51712P provides the linear amplified outputs (shown later) so that it can reduce the mechanical noise which occurs in pulse driving motors. FEATURES - Low torque ripple - Reducing the mechanical noise - High speed response - Minimized external ponents APPLICATION VTR, floppy disk driver, etc REMENDED OPERATING CONDITIONS Supply voltage range 6.-12V Rated supply voltage" 12V BLOCK DIAGRAM PIN CONFIGURATION (TOP VIEW) Vee HALL DRIVE (+) HALL DRIVE (-) Vref FIR SWITCH 2 3 4 20 OUT 1 19 OUT 2 " OUT 3 17 HALL OUTPUT 1 (+) 16 HALL OUTPUT 1...