Power supply design Schematic and pcb-2

Closed Posted 5 years ago Paid on delivery
Closed Paid on delivery

We need to design a power supply with 3 output voltages.

1- input source is universal 100-240 AC input 50/60hz

2- output is 28 volt DC regulator 6 amp

3-12 volt DC 2 amp fixed

4-5 volts DC 3 amp regulated .

5- isolated voltage between 28 and (12-5) is 1500 v RMS.

6- the design is opay UL and EMC standard.

The PCB will be smaller as much as we can.

the 28 is isolated from 12 to 5 ( 12 & 5 have the same GND).

Circuit Design Electrical Engineering Electronics Engineering PCB Layout

Project ID: #17779913

About the project

10 proposals Remote project Active 5 years ago

10 freelancers are bidding on average $226 for this job

arrijal1992

Hi, have you found the right circuit? If nope, let me help you. Best Regards, Rijal

$138 USD in 4 days
(108 Reviews)
7.0
MIKY4227

Senior ENGINEER has more of 40 years’ experience in this profession, developing Hardware and Software Expertise in video processing and associated simulation and evaluation tools and methods, communication I2C, I More

$277 USD in 10 days
(50 Reviews)
6.5
profundatech

Dear Sir the power supply design you seek is a piece of cake of me. I design and manufacturer about 12 to 20 power supplies each day. I use Power Integration TM solution for my power supply designs. I understand your r More

$250 USD in 7 days
(5 Reviews)
5.9
jitendrabaraiya

I can do your job.

$500 USD in 20 days
(8 Reviews)
4.9
HXElectronics

dear sir, i can design this power supply for you. i am from shenzhen, china. we have previous experiance about this kind of power supply design

$277 USD in 3 days
(6 Reviews)
3.8
balaji2656

I'm interested

$200 USD in 3 days
(2 Reviews)
0.6
shofiudin

i have 2 experience with solidwork. may be you can call me.

$166 USD in 6 days
(0 Reviews)
0.0
tobiaszvonc

I have experience with circuit design (digital electronics, analog electronics, power supply, RF...), PCB design as well as hardware prototype testing and verification. I am also a full-time hardware engineer, spending More

$170 USD in 10 days
(0 Reviews)
0.0
omerreha

I have experience of EMI-EMC (MIL-STD-461), isolated hardware-pcb and i designed a lot of hardware and pcb with Mentor Graphics like what you want. I would like to help you.

$83 USD in 5 days
(0 Reviews)
0.0