Lightium Active Member May 27, 2023 #1 Anyone recognize this circuit topology? Google images is broken. Last edited: May 30, 2023
rjenkinsgb Well-Known Member Most Helpful Member May 27, 2023 #2 The attachment does not exist, according to the site?
alec_t Well-Known Member Most Helpful Member May 27, 2023 #3 Can you upload the schematic (down-sized if necessary) to this site?
Tony Stewart Well-Known Member Most Helpful Member May 27, 2023 #5 It's just an awkward variation of a Colpitts or parallel Xtal oscillator I improved it here https://tinyurl.com/2hqfnxhg Last edited: May 27, 2023
It's just an awkward variation of a Colpitts or parallel Xtal oscillator I improved it here https://tinyurl.com/2hqfnxhg
Lightium Active Member May 27, 2023 #6 Tony Stewart said: It's just an awkward variation of a Colpitts or parallel Xtal oscillator I improved it here https://tinyurl.com/2hqfnxhg Click to expand... This is disappointing, I though I had something special. I was able to make a 20KW DC-DC Converter with a variation of it.
Tony Stewart said: It's just an awkward variation of a Colpitts or parallel Xtal oscillator I improved it here https://tinyurl.com/2hqfnxhg Click to expand... This is disappointing, I though I had something special. I was able to make a 20KW DC-DC Converter with a variation of it.
J Jverive New Member May 28, 2023 #8 Lightium said: Anyone recognize this circuit topology? Google images is broken. View attachment 141630 Click to expand... Looks like the front end (minus the PWM switch controller) for a buck-boost converter.
Lightium said: Anyone recognize this circuit topology? Google images is broken. View attachment 141630 Click to expand... Looks like the front end (minus the PWM switch controller) for a buck-boost converter.
Lightium Active Member May 29, 2023 #9 Jverive said: Yep! Click to expand... Yep what? I don't know you well enough to know for sure what that means.
Jverive said: Yep! Click to expand... Yep what? I don't know you well enough to know for sure what that means.
J Jverive New Member May 31, 2023 #10 Lightium said: Yep what? I don't know you well enough to know for sure what that means. Click to expand... Sorry - I was responding to your post about using a variant of the circuit to build a DC-DC converter, because the circuit certainly looks like part of a buck-boost converter.
Lightium said: Yep what? I don't know you well enough to know for sure what that means. Click to expand... Sorry - I was responding to your post about using a variant of the circuit to build a DC-DC converter, because the circuit certainly looks like part of a buck-boost converter.
Tony Stewart Well-Known Member Most Helpful Member Jun 2, 2023 #11 Lightium said: This is disappointing, I though I had something special. I was able to make a 20KW DC-DC Converter with a variation of it. Click to expand... It's important to state specs for input/output.
Lightium said: This is disappointing, I though I had something special. I was able to make a 20KW DC-DC Converter with a variation of it. Click to expand... It's important to state specs for input/output.