PCB/Schematics design of a Current Mirror - Design Spark

In Progress Posted 5 years ago Paid on delivery
In Progress Paid on delivery

I need a working design of a current mirror capeable of stepping down a voltage to half the input voltage.

The problem and the proposed solution is described here:

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The spec for the design is:

- Input Voltage up to 35 V, but it can variate

- Output voltage always half of the input voltage

- Can supply up to 3 amps or more on the load

- 2 Layer PCB

- Must use components available from any major supplier

- Components must be standard PCB compontents in 0402 size or similar (if possible)

- Must use Design Spark PCB as layout program

Expected delivery:

- Schematics

- PCB layout

Payment terms:

- 3/4 of payment on delivery of schematics/pcb drawings

- 1/4 of payment on verification of design by us (prototype)

Extra bonus:

This is not a requirement, but if you can provide us with a working prototype, this is something we can add to the project later on.

Circuit Design Electrical Engineering Electronics Microcontroller PCB Layout

Project ID: #17470625

About the project

16 proposals Remote project Active 5 years ago

Awarded to:

lucianbr

Hi, I'm working as analog designer so I can handle a current mirror with all critical design specifications. Also I'm familiar with CAD programs like LtSpice and Multisim.

$55 USD in 3 days
(1 Review)
0.0

16 freelancers are bidding on average $229 for this job

highfliercnr

Dear Sir, I am an highly skilled board designer who has over 17 years experience on complex, multi layers PCB design. I can provide you with service from schematic entry to PCB Layout.I can also provide the prototyp More

$833 USD in 8 days
(118 Reviews)
8.5
sagradoamicus

Hi I am experienced electronics engineer with more than 8 years of experience. I can do it for you I have completed a number of projects here, Please review my profile to see the feedback from my previous employers More

$722 USD in 5 days
(274 Reviews)
8.1
mze5583fac62088c

Hi, I would love to assist you in designing the schematic and PCB layout of this voltage devider in Design Spark. I have read your requirements about the voltage and current and assure you of good design. I am do More

$250 USD in 10 days
(22 Reviews)
5.0
EverMaster

Sir, I am an experienced Analog and Digital electronics engineer in a leading electronics company. I developed so many Embedded boards, FPGA boards, SoC boards, Microcontroller boards using ORCAD Cadence and writ More

$250 USD in 5 days
(3 Reviews)
4.9
blexdesign

Hi there,I'm an electronic engineer, And i'm quiet Experienced with High Speed PCB Design and Implementation. I'm an expert in Eagle CAD,EasyEDA and Circuit Design Can you please send me a message,So we can discuss More

$250 USD in 10 days
(12 Reviews)
4.3
schoudhary1553

Hello, I can help with you in your project PCB/Schematics design of a Current Mirror - Design Spark I have more than 5 years of experience in Circuit Design, Electrical Engineering, Electronics, Microcontroller, More

$250 USD in 3 days
(5 Reviews)
4.1
paulminu14

Dear Hiring Manager, I have worked with various Electrical & Electronic support companies as an Engineer which develop my skills in awarding with excellent, effective & efficient results as per my jobs responsibility. More

$88 USD in 3 days
(4 Reviews)
2.8
bee251

Dear, sir How are you? Do you have a specification document? Please let me discuss in detail. Thanks.

$155 USD in 3 days
(0 Reviews)
0.0
puthiyottil

we can do this project. if you are interested please contact +91 9846455063

$30 USD in 30 days
(0 Reviews)
0.0
Agussubekti123

The output must be half of input voltage? It's not necessary to use microcontroller. Just cheap NE555 IC, power MOSFET, diode, resistors, and capacitors. I use proteus for schematic and pcb layout. Relevant Skills and More

$35 USD in 2 days
(1 Review)
0.0