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AN44071A

Panasonic
Part Number AN44071A
Manufacturer Panasonic
Description 37V / 1.0A & 1.7A Dual Microstepping Motor Driver
Published May 8, 2015
Detailed Description AN44071A 37V/1.0A&1.7A Dual Microstepping Motor Driver FEATURES ・Built-in thermal protection (TSD) ・2-channel steppi...
Datasheet PDF File AN44071A PDF File

AN44071A
AN44071A

Overview
AN44071A 37V/1.
0A&1.
7A Dual Microstepping Motor Driver FEATURES ・Built-in thermal protection (TSD) ・2-channel stepping motor driver If chip junction temperature rises and reaches to the A signal driver controls 2 stepping motors ・Built-in decoder for micro steps (2-phase, half step, setup temperature, all motor outputs are turned OFF.
・Built-in abnormal detection output function 1-2 phase, W1-2 phase and 2W1-2 phase excitation) If OCP or TSD operates, an abnormal detection signal Stepping motor can be driven by only external clock signal.
is output.
・PWM can be driven by built-in CR (3-value can be selected・Built-in standby function during PWM OFF period.
) The operation of standb...


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