Hi,

Good evening everyone. hope you all are doing well with good health. here, i need your help, i want to convert 5Vdc to 5Vac , several invertors are available, but i wanna simulate in Altium Designer, because of unavailability of SPICE model i can't simulate in Altium Designer. kindly suggest me a circuit which i can simulate in AD.

Thanking you in advance for your kind cooperation.


Regards

 

Do you want 5VAC at 50 or 60Hz? Any frequency? Sine or square?
How accurate does the RMS or peak voltage need to be?
What load do you want to drive?
Because you want 5VAC and you only have 5VDC supply, you will probably need some sort of transformer in the circuit.
Though using an H bridge might get you almost 10V peak to peak if carefully designed.

 

Do you want 5VAC at 50 or 60Hz? Any frequency? Sine or square?
How accurate does the RMS or peak voltage need to be?
What load do you want to drive?
Because you want 5VAC and you only have 5VDC supply, you will probably need some sort of transformer in the circuit.
Though using an H bridge might get you almost 10V peak to peak if carefully designed.

Dear Marley, Thanks for your kind reply. Actually i had designed voltage to frequency converter for 10MHz, containing magnitude of 5V. but at the output i found 5vdc ... i wanna converter these voltage into 5 Vac , frequency around 8-10 MHz. or if you have any good circuit of Voltage to frequency converter (8MHz ~ 10Mhz) which i can simulate in Altium Designer. then i shall be highly grateful to you for this act of kindness !!!

 

Might be useful -

https://www.analog.com/media/en/technical-documentation/application-notes/an14f.pdf


Regards, Dana.

 

Might be useful -

https://www.analog.com/media/en/technical-documentation/application-notes/an14f.pdf


Regards, Dana.

Dear danadak,

First of all Thank you very much for your kind reply. i already study this application note and try to simulate in Altium Designer, but unfortunately failed to simulate the whole circuitry for 10MHz, because some components doesn't have simulation file and unable to simulate and support the overall results. if you suggest me how i can simulate in alitum designer, then i shall be highly grateful to you for this act of kindness ....


With Humble Regards
nomi

 

https://www.google.com/search?q=pure+sine+wave+inverter+topologies

 

Use an OpAmp to create a dual-power supply form a DC source.

 

dual-power supply

there is such 1 chip iC but i'm not into digging it up now
/ the option B is isolated PWM/PPM ← the adjust to load control for this kind of things (regulating remote side) is a head ake