Good afternoon!Please rate my first experience in analog circuitry.The following task was released: to develop low cost a DC overload protection circuit (cut-off consumption more than 1.8A).Explanations for the scheme:A low-pass filter was made on th...
Just wondering if ST provides a SPICE library for the TS985 comparator? I haven't used many parts from ST and could help with any advice. My goal would be to simulate the comparator within LTSpice.Thanks,Alan
Hi,This is my previous question(link).I'm implementing 24bit, 44.1kHz audio out code using STM32H7B3-discovery.In previous question, i set SAI(I2S format) buffer like below.I set SAI_A block to output.And, this is my SAI_A setting.I set tx buffer t...
I have a BLDC motor drive that uses the TSC2011 in each phase leg to sense phase current. When I am PWMing the phase to inject current to drive the motor, I am getting additive noise on the TSC2011. The output sense from the device increases/decrease...
Hello,I am planning to build amplifier based on single TDA7293 SoC, in class G (as described in technical note). I have 2 voltages, +22/-22 and +45/-45V. The speaker has 4 ohms. Can TDA7293 handle the 100W RMS power, or it is too much for single chip...
Hello, I am interested in using theTSV791/2 for ADC driver and reference buffer purposes.The reference buffer needs to both source AND sink significant amounts of current (mA) and I am interested in the amplifier's transient response.I did not see an...
Is this due to noise, common mode voltage, or the PWM edges? Any recommendations to improve the circuit?
I have been studying the x-cube-memsmic1's AMicArray_Microphones_Streaming example. I have used 4 channel mic array expansion module. As per the theory, incoming data is from 4 channels, 16-bit slot size per channel, and 96khz sampling frequency. so...