microzone Posted May 2, 2006 Report Posted May 2, 2006 I just brought a stepper motor H bridge IC and plan to use use it for my 12V bipolar stepper motor. May I know is this IC can use for my 12V bipolar stepper motor? How to check from the data sheet? If it is not. What kind of H bridge IC is suitable for me because I need and IC to control the motor speed and direction? Thanks. :) Quote
audioguru Posted May 2, 2006 Report Posted May 2, 2006 The H bridge IC will burn out very quickly if the motor draws more current than the IC's current rating. Quote
microzone Posted May 2, 2006 Author Report Posted May 2, 2006 The H bridge IC will burn out very quickly if the motor draws more current than the IC's current rating. Thanks audioguru for your info. Besides this what should do I need to check for the Bipolar Stepper motor H bridge IC before I buy? Can you please give an idea and recommend some Bipolar stepper motor H bridge IC to me? Thanks. :) Quote
audioguru Posted May 2, 2006 Report Posted May 2, 2006 It is your motor. I know nothing about it. Get an H-bridge IC that matches the spec's of your motor. Quote
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