Bi-CMOS IC
Description
SDI-C403
1,5 A - 40 Vdc Bi-CMOS IC for 4 phases step motor microstepping driving.
Technical data
Driver Chopper frequency Current per phase Output voltage Step angle Inputs Output
: Bipolar chopper PWM; : 20 รท 40 kHz; : 1,5 A rms ( 2,5 A peak );
: 40 Vdc max;
: 1 - 1/2 - 1/4 - 1/8; : step, direction, drive enable, current reduction; ( CMOS ...
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