Design a current booster circuit to charge mobile phones

Cerrado Publicado hace 5 años Pagado a la entrega
Cerrado Pagado a la entrega

Have an input of 3V to 5V and a low current of 500uA. Need to design a current booster with output of 5V 2A to charge mobile phones

Ingeniería eléctrica Electrónica Ingeniería Diseño gráfico Diseño de productos

Nº del proyecto: #18588197

Sobre el proyecto

18 propuestas Proyecto remoto Activo hace 5 años

18 freelancers están ofertando un promedio de $477 por este trabajo

seshupower

Hi, I am a post graduate power electronics engineer and having very good industrial experience of 8+ years in R&D and project development. I am excellent welding power supplies design, Plasma ARC power supplies, high Más

$777 USD en 20 días
(60 comentarios)
6.7
aditya099

hi, i have developed such circuit and can help you with your development. I look forward to your response.

$250 USD en 1 día
(44 comentarios)
6.3
shahbaz1980

Hi There, We will design the current booster circuit. Please share with us the setup you are using currently. Please feel free to contact us. Best Regards, Shahbaz.

$700 USD en 10 días
(47 comentarios)
6.8
arrijal1992

Hi, I need detailed description about this project. because if it's only 5V and 500uA power input(no other power source, we can lift up it's current to 5V 2A, because, where all of remains current comes from? I mean, Más

$400 USD en 5 días
(55 comentarios)
6.0
bijan01in

hi i am interested to your project. i am familiar with electronics, microcontroller as well as pcb design by eagle. thanks

$555 USD en 10 días
(86 comentarios)
5.8
junaidahmad770

Hello I am an electrical engineer and I have made a charge circuit 5 months ago. I can do this task easily. Let me know if you want me for this job. Thanks.

$333 USD en 5 días
(20 comentarios)
4.7
msppatil401

Hi sir, I understand your requirement I have a large experience in PCB design, schematic design , manufacturing and production Please feel free to check my profile and I always support "first time right design". I Más

$250 USD en 5 días
(13 comentarios)
4.3
aluciano710

As I hope you are aware, the instantaneous conversion of voltage/current for the given level of power stated is not physically possible. For this to work, you'd need to essentially charge a separate circuit to harvest Más

$555 USD en 10 días
(2 comentarios)
3.9
mha593efed516da0

I am electrical engineer .I have lot of experience working with various employers globally. Can I do Circuit Analysis and design, Power System Analysis,DC/AC machines Electrical Distribution , translation and techn Más

$250 USD en 3 días
(20 comentarios)
3.6
wharolinsky

Hi sir i have a team o profesional engineers . We can give you a solution for this job and satisffied you with 100% HQ. This kind of Chargers are hardware to manage cause any misstep you do on the design will fry out Más

$300 USD en 5 días
(2 comentarios)
3.2
rajachowdhury

hello i have 4 years of experience in embedded system i can do your project but we need to discuss few things in chat thank you raja chowdhury

$555 USD en 10 días
(3 comentarios)
2.9
Shieldskarl

Understand the user aspects, I have the Design skills. A good understanding of Electrical fundamentals but don't have certificates for this. Instagram "Karl Shields" Artesi8 Relevant Skills and Experience Product Des Más

$555 USD en 10 días
(0 comentarios)
0.0
Emadkhan43

I will make it....

$444 USD en 5 días
(0 comentarios)
0.0
crazyelec

hi dear I understand from your project that you need a circuit that converts 3V, 200uA to 5V, 2A. is it true? if it is true, you cannot make it best regard

$555 USD en 10 días
(0 comentarios)
0.0
bamec

Hello, I have gone through your description and I fully understand what you wanted me to design for you. being through with the description, I'm ready to start working on your project and get it done in less than 4 day Más

$388 USD en 15 días
(0 comentarios)
0.0
Zerina77

This task within the scope of my expertise. I am an Electronics Engineer and I am fit for the position for I have the necessary skills and knowledge in circuit design.

$555 USD en 10 días
(0 comentarios)
0.0