Variable linear output voltage control using in a flyback converter with UC3843 IC ?

Laxmidhar Senapati @Laxmidhar-Senapati-2

13 October 2023 0 5K Report

I am designing a DC-DC converter with a flyback converter that can be set to a variable output voltage by setting a resistor. Is it possible? I am using a UC3843 IC (current mode PWM). By varying the resistor, we get some range of voltage, but not the full range. What is the possible solution?

Badges
Science topic

Similar topics
Mathematics

More Laxmidhar Senapati's questions See All

Do you think can be any Uranium bearing rocks in Eastern part of Iran and western part of Afghanistan?

I want to know more about Uranium ore deposits in world.

11 August 2024 6,720 0 View

Do you think can be any diamond bearing rocks in Eastern part of Iran and western part of Afghanistan?

I want to know more about diamond ore deposits in world.

11 August 2024 2,167 1 View

What is the difference between mathematical R^4 space and physical 4D unit space?

We assume that the difference is huge and that it is not possible to compare the two spaces. The R^4 mathematical space considers time as an external controller and the space itself is immobile in...

10 August 2024 6,678 14 View

If Banks do not provide credit facility, what are the options available for FPOs and impact on producer’s income?

10 August 2024 8,198 5 View

Controlling for pupil light reflex when analyzing pupil size time course?

I used eye tracking to examine how participants from two different populations (A and B) react to an image. Participants in population A exhibit larger pupil sizes over time, but they also have...

10 August 2024 3,229 0 View

What are a “Farmers Producer Organization” (FPO) and its essential features?

10 August 2024 477 5 View

Strugglling with m6A dot blot any suugesstion ?

I have been doing the m6A dot blot for a while with no improvement, I am extracting the RNA, and I can see the dots although the three biological replicas give a different reading on the memberan...

10 August 2024 8,539 5 View

Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?

09 August 2024 3,291 2 View

How to get moment output in Abaqus Standart?

I have input a moment load in module load Abaqus, i put my moment load on the node surface (using reference point). I have define moment in history output and make a set for moment too. But the...

08 August 2024 4,831 4 View

How is energy cycled through the Earth's climate system and how do matter cycle and energy flow through the rock cycle?

08 August 2024 8,162 0 View

How can we reduce the porosity of tungsten oxide (WO3) thin films during DC sputtering deposition (target: W, power: 100 W, 75 W, and 50 W)?

We are fabricating a tandem structure where a ~50 nm thick WO3 film is deposited between two metal films using DC sputtering. We use a mixture of Ar and O2 gases at different flow rates while...

01 July 2024 2,686 2 View

How are rms current of diodes calculated in new coupled inductor dc/dc converter?

I want to know how peak and rms current of diodes and capacitors are calculated in terms of output current? if you know good reference with details, please share here or tell me.

04 May 2024 6,277 1 View

In a 'drive fed by DC-DC converter' system simulation we need to calculate load (DC-link) current. Is it possible without the info of DC-link voltage?

Controlled drive can be DC or AC. Drive's converter is ideal. DC-DC converter is fed by ideal voltage source. DC-DC converter provides DC-link voltage stabilization on a constant level. The...

26 January 2024 4,458 2 View

Good morning, I newly joined research scholar, suggest me how to start my research on “High gain DC-DC converters using control systems.”?

Good morning, I newly joined research scholar, suggest me how to start my research on “High gain DC-DC converters using control systems.”

03 January 2024 3,247 3 View

Modelling of high gain DC-DC converters design ?

how to start to design DC to DC converter using matlab

03 January 2024 6,403 0 View

What are the procedure to test DC/DC Converter for 30kw,1000i/p, 200-800v o/p?

In industry how to do testing on DC TO DC Converter. kindly suggest

22 November 2023 3,172 2 View

Why Power Converter in DFIG-Based Wind Energy Conversion is Partial Scaled? Why it should not be full Scaled?

Why Power Converter in DFIG-Based Wind Energy Conversion is Partial Scaled? Why it should not be full Scaled? (Technical Answer, rather cost!)

16 November 2023 4,695 3 View

I want to deposit 5 micrometers linewidth of metal on my substate using shadow mask in sputtering technique. please suggest is it possible?

Is it possible? if any manufacturer is there please suggest. Also, suggest any other method for low work function metal deposition in 5-micron linewidth (5 microns * 5 mm).

27 September 2023 3,497 3 View

LQR control of a bidirectional dc-dc converter for EV charging?

Hello i hope Ur doin great. i would like to share with my problem which blocked me 2 weeks. and i need a help. my project was to implement the LQR control of a bidirectional dc-dc converter for EV...

07 May 2023 3,671 3 View

How to determine the grafting density of PEG on nanoformulation or nanoparticles?

I need to identify the type of PEG Coating confirmation on the nanoparticle. Since, there are two types of confirmation based on the grafting density of PEG, I would like to know how we can...

31 March 2023 8,065 0 View