Component value calculator for electronics

€8-30 EUR

Completed

Posted

over 2 years ago

€8-30 EUR

Paid on delivery

I have a small circuit with a buck converter and a boost converter, buck converter has a variable input between 4.5v and 18v and a fixed output for 3.3v with a maximum load of 1A (including boost load) with an average load of 150mA Boost converter it's attached to 3.3v buck output and rise the voltage to 5V, with a maximum load of 500mA and an average of 80mA I want you, to calculate the best values for all components (resistors, caps and inductors) knowing this voltage, target and max current load and buck/boost frecuency, maximum efficiency mandatory , check image schematic. Only freelancer expert on converter efficiency and inductors Due it's a basic work, I would like to have today Buck AEROSEMI MT1470 Boost Texas TPS61070

Electrical Engineering

Electronics

Engineering

PCB Design and Layout

Project ID: 32553596

About the project

7 proposals

Remote project

Active 2 yrs ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

Awarded to:

@CarlosMagnani

Dear client, I have great experience with SMPS and I am confident that I can accomplish the task given. Best regards.

€15 EUR in 1 day

5.0

(1 review)

0.5

7 freelancers are bidding on average €25 EUR for this job

@azraazeen9

Hello, i am ready exited to work you as i read your job description Component value calculator for electronics I have experience in field of more than 4+ years. for products and companies. Kindly check My Portfolio as well. Hope for your very soon reply. Best Regards, Azra Azeen

€35 EUR in 3 days

5.0

(4 reviews)

4.1

@engihearttechno

Hello, I have 10+ years of Experience in Embedded HW product design with multiple domains like a consumer, industrial, automotive, IOT and wearable product. -Hardware architecture design using MCU, controller, and FPGA, as well as low power battery, operated device -Experience in all phases of product development from prototyping to mass production -Experience in Schematic design and high-speed PCB layout board design with multilayer PCB design, Blind & Buried Vias in HDI Design. -Working experience on power management system design with Buck-boost, Battery charger, and fuel gauge, USB3.0 Ctype and PD charging, POE and etc -Expertise in design and simulation of analog circuits, -Experience in Microprocessor and microcontrollers like NXP, ST, Microchip, Marwell, Qualcomm, MediaTek, TI, Renesas, and Atmel -Exposure in mechanical design review -Expertise in wireless SOC with Bluetooth, WIFI, 4G, Lora, Zigbee from NXP, Nordic, Ublox, Qualcomm, Cypress, Broadcomm, TI, ESP, Silabs, Microchip -Experience in wire interface USB2/3, SPI, I2C, UART, HDMI, Ethernet, SDIO, MIPI-CSI/DSI, CAN, Modbus, RS232, RS485 -Expertise in solving problems of EMI/EMC -EMI / EMC compliance testing and product certification like CE/FCC/UL and etc -Team building for a startup, leading a team of hardware, firmware, mechanical engineers -Expertise in hardware testing and troubleshooting/root cause Let me know if you need help from me. Thanks. --Alpesh

€30 EUR in 2 days

5.0

(1 review)

1.6

@Amine010

Hello Sir, I've read your Project Details and I can tell you that I can do this job very well. Why ? Because I've done a lot calculations in order to choose my electronics components for my circuits boards such as target and max current load , frequency and Joule heating. I've also worked with AC/DC converter, buck/boost converter and voltage / current regulator. I can help you in your project so contact me if you are intrested.

€20 EUR in 1 day