cation007
Newbie level 4

si-7300
I have a stepper motor salvaged from a printer. I can see that it draws 1.3A/ph. I also salvaged SI 7300 chips from it.
I am trying to drive the motor with that chip, but fail to do so...
I dunno y. The power supply to the chip was 12V 3A.
I want to know wheter this didnt work coz of this low voltage!
I am sure that both motor and the driver chip works!
Can somebody Plz help me!
r does someone have the circuit which uses 7300 ??
Thanks in advance!
I have a stepper motor salvaged from a printer. I can see that it draws 1.3A/ph. I also salvaged SI 7300 chips from it.
I am trying to drive the motor with that chip, but fail to do so...
I dunno y. The power supply to the chip was 12V 3A.
I want to know wheter this didnt work coz of this low voltage!
I am sure that both motor and the driver chip works!
Can somebody Plz help me!
r does someone have the circuit which uses 7300 ??
Thanks in advance!