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Laser Diode Driver

I'm looking for an electrical schematic and pcb layout of a laser diode driver capable of driving 3 laser diodes.

The selection of which diode to drive must be selectable by a mcu.

The circuit must not exceed 6A if more than 2 diodes are to be fired at once, so for example if 2 diodes to be fired, each will be driven by 3A or if all 3 diodes are to be fired at once, each will be driven by 2A.

Each diode is a 5W laser diode with the following specs:

If = 6A

Vf = 2V

This circuit must be powered by a [url removed, login to view] Li-Ion battery.

Dimensions of the PCB need to be within 70mm x 13 mm, including the mcu. The mcu is not part of the scope of this project, but pcb layout must leave room to accommodate a mcu in the design.

Thank you in advance,

Roberto Imai

Taidot: sähkötekniikka, elektroniikka, Piirilevyn asettelu, tietojärjestelmäarkkitehtuuri

Näytä lisää: diode laser, laser diode driver, driving laser diode, schematic architecture, ion design, architecture schematic, laser diode driver schematic, vf, roberto, mcu, laser, ion, electrical layout, schematic design layout, accommodate layout, ion battery circuit, schematic design pcb layout, electrical pcb, laser diode circuit design, laser driver pcb, electrical schematic, laser driver design, battery pcb, architecture layout design, design pcb schematic

About the Employer:
( 1 review ) Fremont, United States

Projektin tunnus: #4277161

23 freelanceria on tarjonnut keskimäärin 6195 $ tähän työhön

MikroStar

hi, i am an electrical engineer and an embedded system developer. i can help you with this project.

8500 $ USD 40 päivässä
(42 arvostelua)
6.2
deanosAU

Hi, I can help with this. I have built numerous laser diode drivers.

5000 $ USD 30 päivässä
(16 arvostelua)
5.5
quang102

hello i can help u do that thanks

5000 $ USD 15 päivässä
(15 arvostelua)
5.1
yhaat

Hi, I can help.

5000 $ USD 40 päivässä
(13 arvostelua)
4.8
betaenergy

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of ha Lisää

5000 $ USD 60 päivässä
(13 arvostelua)
4.7
mercuryincnet

This is a project we can support for you.

25000 $ USD 45 päivässä
(18 arvostelua)
4.4
technofreakz

I have experience in designing circuits/pcb for micro controller driven projects..

5000 $ USD 15 päivässä
(3 arvostelua)
3.6
pgmr108

Hi, I have experience with laser diode drivers and their monitor and safety features. Please see PMB. Best Regards, pgmr108

5000 $ USD 21 päivässä
(4 arvostelua)
3.5
EmbeddedControls

Hi, My name is Randy Boulter, and I am a digital and analog design engineer with over 25 years experience. I am semi-retired (early) and electronics is a passion of mine. I am also a native English speaker and wri Lisää

5000 $ USD 30 päivässä
(7 arvostelua)
3.4
sergeydm

Hello. I have 10+ years experience in hardware development (medium-high complexity) - circuit design, PCB routing-assembling, embedded software.

5000 $ USD 20 päivässä
(2 arvostelua)
3.2
ericfrenette

Professional engineer here! I can help you out.

5000 $ USD 30 päivässä
(1 arvostelu)
2.6
queenofbargains

We are from Michigan USA and have been in business for over 18 years with 100's clients world wide. Just opened up an office near Toronto to assist our clients in Canada. We have covered everything from website desi Lisää

6000 $ USD 28 päivässä
(1 arvostelu)
0.0
Airwave

Dear Sir, your circuit should be designed carefully (explosion risk). I will give you more details in a private message. All my 8 years of experience is at your service. Best regards and have a nice time.

5000 $ USD 4 päivässä
(0 arvostelua)
0.0
volansys

Hi, Please check your personal message box for more details. Regards, Volansys.

5000 $ USD 25 päivässä
(0 arvostelua)
0.0
lipovi

I'll give it a go.

5500 $ USD 10 päivässä
(0 arvostelua)
0.0
rokibulhossain32

I can help you in this project.I can provide you my previous work related to this project.

5500 $ USD 10 päivässä
(0 arvostelua)
0.0
TechManPro

Hi Roberto: I have extensive experience in designing driver boards and can definetely help you design this project in a timely manner. I am new to this website but hope that we can chat about this project.

5000 $ USD 7 päivässä
(0 arvostelua)
0.0
AEpower

Please see PMB

5000 $ USD 45 päivässä
(0 arvostelua)
0.0
plasmajet

Lion DC power source, I have some circuits using it up to 8A to driving big flash lights and high power LED, that mainly are for outdoor lighting. check my site for some of my projects.

5000 $ USD 7 päivässä
(0 arvostelua)
0.0
maksmusings

I can do it.

6000 $ USD 10 päivässä
(0 arvostelua)
0.0