So what was the original part No.? UTC 3563
HellasTechn Apr 14, 2013 1,579 Joined Apr 14, 2013 Messages 1,579 Mar 13, 2018 #21 Minder said: So what was the original part No.? Click to expand... UTC 3563
(*steve*) ¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd Moderator Jan 21, 2010 25,510 Joined Jan 21, 2010 Messages 25,510 Mar 13, 2018 #22 That's a fairly standard looking bipolar switching regulator. I wouldn't be surprised if you could lash something up using a similar chip.
That's a fairly standard looking bipolar switching regulator. I wouldn't be surprised if you could lash something up using a similar chip.
HellasTechn Apr 14, 2013 1,579 Joined Apr 14, 2013 Messages 1,579 Mar 15, 2018 #23 Well i am not going to fix the device after all because like i mentioned he bought a used really cheap. I will probably build the 555 PWM circuit just to play with it anyway ! THANK YOU ALL !
Well i am not going to fix the device after all because like i mentioned he bought a used really cheap. I will probably build the 555 PWM circuit just to play with it anyway ! THANK YOU ALL !