Analog and audio

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STD12NF06LT4

STD12NF06LT4,Is there a "G" marking on the right top corner of the part? How can we read the DC from label? Thank you.

Mystery RC circuit in TS482IDT Audio Amplifier.

Hey,I'm currently working on upgrading an audio amplifier design I inherited. I've gone through the circuit in detail and I think I've got a handle on most of it. But I'm stumped by the purpose of the highlighted RC circuit. Anybody have any ideas on...

audio amplifier circuit.PNG
Kenny03 by Associate II
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  • 5 replies
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Resolved! Distortion of TDA7297 at 40kHz~80kHz

Hello, I would like to know the distortion of TDA7297 at 40kHz~80kHz. If it's distortion may over 1%, please give some alternatives. Thanks.Reference: https://www.st.com/resource/en/datasheet/tda7297.pdf

Mark_You by Associate
  • 116 Views
  • 2 replies
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AUDIO RECORD

Hello,I would like to know how to record sound through microphone. I have a STM32L552E-EVAL evaluation board and I have a example provided with this card 'Demo' but after reading the recommendations I still cannot record sound via the headphones prov...

DYann.1 by Associate III
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  • 2 replies
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LSM6DSV32X and LSM6DSV32XTR LC+YTEOL

Hello,I am currently in process of evaluating one sensor - LSM6DSV32X (and LSM6DSV32XTR) and I was not able to find any information about its current life cycle status and yteol (years till end of life).Is it something you could help me with?Kind reg...