* power MOSFETs in the output stage and a built-in phase signal distribution IC. The incorporation of a phase distribution IC allows the STK672-120 to control the speed of the motor based on the frequency of an external input clock signal. It supports two types of excitation for motor control: 2-phase
STK672-120 Datasheet (141.35 KB)
STK672-120
Sanyo Semicon Device
141.35 KB
Two-phase stepping motor driver (square wave drive) output current: 2.4 a.
Ordering number : EN6042
Thick-Film Hybrid IC
STK672-120
Unipolar Fixed-Current Chopper (Self-Excited PWM) Scheme and Built-in Phase Signal Distribu.
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