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Hi Friends.
Please suggest me method of calculation of output capacitor and LC filter for dc-dc flyback converter.
Specifications for my application are:-
VINmin=8 Vdc, VINmax= 20Vdc, switching frequency=100Khz
All outputs are isolated from each other & input. dv/dt swing ≤ ±5V/μs, Variation ≤...
Please suggest me practical buck converter design, because i studied various designs available on internet but they gave me component values which vary design to design.My specifications for buck converters are.
Vin=12v, Vout=5v, load current=2A, Switching frequency=18Khz, Output voltage ripple 3%.
If you are using C30 compiler then, TRIS registers are there which are used as direction registers. If you want to use 0th pin of PORTB as a output then TRISBbits.TRISB0=0;
for input TRISBbits.TRISB0=1; same for other ports. But check first that default setting for pins.
Please suggest me practical buck converter design, because i studied various designs available on internet but they gave me component values which vary design to design.My specifications for buck converters are.
Vin=12v, Vout=5v, load current=2A, Switching frequency=18Khz, Output voltage ripple 3%.
@ Tahmid thanks for reply..
please if possible give me some design example for this design using sgs3525 i have read the datasheet but cant't understood how to design..for isolated drive i will use hip4082b as a driver. but it is for H-bridge. What about boost converter? does it require...
I am new in this group. I want to use SMPS topology for stepping up the voltage in inverter before giving to H bridge. output of inverter is 230volts, 50hz. Capacity is 1000VA. Which topology should I select?
Which software for topology design should I use?
I will be using PIC uc for inverter...
this is the code i have prepared for my glcd interfacing..but glcd giving blank display only..I am not getting whats the problem..i have checked all the hardware it is ok...please give some suggestions..this is the 1st time i am interfacing GLCD...GLCD details are given int my 1st post..]...
In pic16f877a 10bit adc is there. I have configured CCP module for PWM operation. I am facing the problem that
CCPRL is 8bit register and adc result is 10bit and it is in two registers ADRESH and ADRESL. I have taken it in single variable by using following method-
adcval=(ADRESH<<8)|ADRESL...
In order to achieve good battery life in solar systems' battery charging should be temperature compensated but how to achieve it?
I am new in power field so please suggest methods and technical papers about it...
I facing problem in oriole glcd interfacing with pic16f72. No any interfacing example is provided by oriole India.Also display controller is not regular one.Please provide connection diagram and help in c-source code writing for it.
GLCD details are as follows:
OEL/PD/OGM 12864SLW/A
128*64...
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