Questions tagged [centre-tapped]
The centre-tapped tag has no usage guidance.
5 questions
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Planar transformer core power handling
I have come to a point where I’m required to design a planar transformer, nevertheless that’s honestly the first time I’m designing any magnetics and I have thus very little experience.
The output ...
- 13
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Replace One Centre-Tapped Resistor with Two Resistors
I have just started research and design on a small tube guitar amp and have hit the first of what is probably many uncertainties. The idea is to reuse the transformers, 7C5 power tube and 7Y4 ...
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Valve amp power supply filtering with centre tapped transformers
I am designing a valve amplifier and am planning to use GU50 output pentodes in the power stage (PP). They can take up to 1kV on the anode but have an upper limit of 250V on the screen (which also ...
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Self powered current sense in tapped inductor buck converter
I am interested in designing the autonomous (both turn on and off) high-side high-voltage switch proposed in this paper. The proposed topology of the high-side switch is as follow:
Auto-turning on is ...
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Centre-tapped-secondary transformer's primary leakage
I hope the title is explanatory enough.
The following is the practical model of a transformer having a centre-tapped secondary (eddy and hysteresis losses, and parasitic caps are omitted):
Img src: ...
- 38.5k