T tj107us New Member Jan 10, 2006 #1 I don't know what any of these things are. Can anyone tell me what they are? Attachments dsc01491.jpg 35.9 KB · Views: 449
audioguru Well-Known Member Most Helpful Member Jan 10, 2006 #4 I can't see the values of the inductors, nor the frequency of the quartz crystal. But Sanken's datasheet explains their hybrid circuit pretty well.
I can't see the values of the inductors, nor the frequency of the quartz crystal. But Sanken's datasheet explains their hybrid circuit pretty well.
R Russlk New Member Jan 10, 2006 #5 A looks to be a transformer, B is a crystal, C is an inductor and D is an IC, probably an audio amp.
JimB Super Moderator Most Helpful Member Jan 11, 2006 #6 I think that A is a "common mode choke" for RFI suppression in the input side of mains power supplies. B, C, and D I agree with Russlk JimB
I think that A is a "common mode choke" for RFI suppression in the input side of mains power supplies. B, C, and D I agree with Russlk JimB
T tj107us New Member Jan 11, 2006 #7 D is a stepper motor controller i looked it up after i posted this
T tj107us New Member Jan 11, 2006 #8 D is a stepper motor controller i looked it up after i posted this
audioguru Well-Known Member Most Helpful Member Jan 11, 2006 #9 Isn't it amazing that the manufacturer knows so much about its stuff? If they didn't issue a datasheet then nobody would design a circuit using it.
Isn't it amazing that the manufacturer knows so much about its stuff? If they didn't issue a datasheet then nobody would design a circuit using it.