In Progress

Design Charging Circuit Schematic

Hello -

I need a charging circuit designed for a lead acid battery and solar panel. The solar panel puts out 5 Watts / 5VDC. The battery I need to charge is a sealed lead acid 4VDC 9AH. You can use the TI BQ24650 to charge the battery (see attached app note) and use MICREL linear voltage regulator MIC29302 (see attached) to supply power from the battery to my device that will be consuming the power. So, the circuit is roughly:

Solar Panel -> BQ24650 -> Lead Acid Battery

and

Lead Acid Battery -> MIC29302 -> My device that requires the output of the regulator.

Please create the schematic for me to review. Then, I will post another project for the PCB layout. I would invite you to bid on that next.

Thanks for looking at my project!

adding file attachments

Skills: Electrical Engineering, Electronics, PCB Layout

See more: bq24650 layout, schematic mic29302, schematic design charging circuit, ti design, i need a electrical engineering, design pcb need, solar power engineering, pcb design and layout, solar lead, solar design, see ELECTRICAL, schematic design, pcb schematic, pcb layout design, pcb circuit, invite design, electrical power, electrical panel, electrical panel design, electrical layout, Electrical CIRCUIT, design pcb, design of pcb, design circuit, circuit pcb

About the Employer:
( 150 reviews ) New York, United States

Project ID: #4108199

Awarded to:

MikroStar

hi, i can help.

$150 USD in 3 days
(39 Reviews)
6.0

7 freelancers are bidding on average $146 for this job

highfliercnr

Dear Sir, I can help with that.

$180 USD in 5 days
(49 Reviews)
7.5
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 More

$200 USD in 4 days
(12 Reviews)
4.7
vasana18

Hi, Quality design with on-time delivery guaranteed if offered. Please see my PM too. Thanks.

$200 USD in 10 days
(10 Reviews)
4.5
pcbdcs

Hello, I can do this.

$145 USD in 3 days
(10 Reviews)
3.3
SanducAndrei

Hi, do you need a professional help?

$100 USD in 2 days
(9 Reviews)
3.3
sergeydm

Hello. I have 10+ years experience in hardware development (mid-high complexity circuit design, route/manufacturing/assembling PCB).

$200 USD in 2 days
(1 Review)
2.6
isuruathukorala

Dear Sir, I can do the project for you.

$150 USD in 10 days
(0 Reviews)
0.0
subhankinjeng

hi.. I can help you

$100 USD in 7 days
(0 Reviews)
0.0