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PMM8714PT

ETC
Part Number PMM8714PT
Manufacturer ETC
Description 5-Phase Stepping Motor Driver
Published May 9, 2005
Detailed Description HIC (AC power input) 5-Phase Stepping Motor Drive IC for Universal Controller PMM8714PT Outline "PMM8714PT" is a Bi-C...
Datasheet PDF File PMM8714PT PDF File

PMM8714PT
PMM8714PT


Overview
HIC (AC power input) 5-Phase Stepping Motor Drive IC for Universal Controller PMM8714PT Outline "PMM8714PT" is a Bi-CMOS monolithic IC to be used for controlling 5-phase stepping motor.
This IC has been developed for the purpose to further simplify the usage of 5-phase stepping motor.
When combined only with the switching elements or a power hybrid IC, this IC can configure a driver device for a 5-phase stepping motor.
Characteristics • Universal controller • Power voltage: • High output current: • High noise margin • two kinds of pulse input • Power-down functions • Reset functions • Excitation mode preservation functions • Phase origin monitor • Determination monitor for excitation status • Input pulse monitor : Selection is possible from the following three different excitation modes.
4EX/4-5EX/5EX : Vcc=4V~16V : 20mA min(source) : Schmitt trigger circuit is integrated for the all input terminals : double input system (CW, CCW input mode), single input system (CK,U/D input mode)...



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