IF8Q2z8

FOC control panel

Overview

I originally wanted to use a dedicated current detection chip for current detection, but INA240 is too expensive. I still have a few LM358 operational amplifiers on hand, so I used it. I made do with it. The power supply can be changed to 5V. Here, 3.3V is used. The magnification cannot be set very high.

Design Files

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2025-06-18 22:32:18

Workplace life insights
[align=left]Whether you are successful in your career is not the most important thing. The key is to do the right thing with the right attitude and do it well. Perhaps my classic workplace life experi
Learning Analog + ADC Nonlinearity
[i=s]This post was last edited by dontium on 2015-1-23 11:42[/i] I used an ADC built into an MCU a few days ago, which is nominally a 16-bit SAR ADC. I encountered many problems during use. The techni
Renesas China Forum
On the morning of December 2, Aniu went to the Wanda Sofitel Hotel in Beijing to attend the Renesas China Forum. In the afternoon, he attended the Renesas Electronics V850ES/JX3-L Learning Kit Experie
Ask a question about Cadence transient simulation
The circuit is written in Verilog A, which is an ideal 14-bit ADC connected to an ideal 14-bit DAC. The clk frequency is 50MHz, and the input sin source frequency is 8.337402MHz. The simulation time i
The wireless module program has been tested successfully
The program of the wireless module we made has been debugged successfully. Just change the pins as needed.
Application of LED light source in greenhouse supplementary lighting
"Everything grows with the help of the sun." Light is one of the essential elements for crops to carry out photosynthesis. The quality of light conditions directly affects the yield and quality of cro

Datasheet More

Circuits More