PMM8713中文资料三洋数据手册PDF规格书

特性 Features

The universal controller PMM8713 for driving SANYO stepping motor is a C-MOS monolithic

type IC designed for controlling stepping motors of three-phase and four-phase type.

The Sanyo’s PMM8713 is designed to control either of 3 phase and 4 phase stepping motors in

any mode of 1 phase excitation, 2 phase excitation or 1-2 phase excitation.

In addition to that, when darlington type transistors are only inserted in the output lines, it

can work on switching of higher current ratings of stepping motors.

PMM8713 hasbeen developed for the purpose of simplifying the utilization of stepping motors

and it permits to easily compose a stepping motor drive unit by preparing a pulse oscillator

(pulse input signal), power switching transistors and DC power supply.

It is advantageous that it affords cost savings in parts inventory, purchasing, handling,

assembly labor, circuit test and design.