In the product page and the datasheet of LTC1871, there is a picture describing the typical application of the IC. It is a simplified example circuit of the product as the picture below, which looks a little weird.
Vin is directly connected to Vout…
I would like to design a power supply with LTC1871 and my question is can I simulation AC analysis in LTSpice with this IC?Best regardsAdam Toth
I plan to use LTC1871 and LTC3704, but unfortunately these regulators are not supported by LTpowerCAD. The reference manuals of these regulators are quite detailed to make quantity of FET, diode, impedances and boost capacitor, but I did not find any…
What is your input voltage range, output voltage and maximum output current?
Also, what was your load current and input voltage when you observed high current?
We are using the LTC1871 on a Flyback converter design.
On some boards, we are facing an instability generating audible noise trhu the transformer.
The measures on the switching MosFET shows abnormal jitter.
What can be the origin of this jitter…
thanks for your prompt reply. My application is an isolated power supply but I used a Aux winding for FB
I checked the reference schematicn of LTC1871 with external SS and ran a simple simulation(added the circuit at the output of the Aux winding…
I did not have any luck with LT3580 or LT8361. Both had issues staying in deep DCM, which prevented me reaching 3kV. I was able to successfully get to only around 1.5kV.
I found another design online using a LTC1871. (https://www.edn.com/1-kv-power-supply…