STK672-110 - Sanyo Semicon Device

STK672-110 Two-Phase Stepping Motor Driver (Square Wave Drive) Output Current: 1.8 A

Ordering number : EN6041 Thick-Film Hybrid IC STK672-110 Unipolar Fixed-Current Chopper (Self-Excited PWM) Scheme and Built-in Phase Signal Distribution IC Two-Phase Stepping Motor Driver (Square Wave Drive) Output Current: 1.8 A Overview The STK672-110 is a unipolar fixed-current chopper type 2-phase stepping motor driver hybrid IC. It features power MO.

Features

power MOSFETs in the output stage and a built-in phase signal distribution IC. The incorporation of a phase distribution IC allows the STK672-110 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 excitation and 1-2 phase excitation. It also provides a function for switching the motor direction. Applications
• Two-phase stepping motor drive in send/receive facsimile units
• Paper feed in copiers, industrial robots, and other applications that require 2-phase stepping motor drive
• All inpu.