No | Part number | Description ( Function ) | Manufacturers | |
2 | TDA7719 | 3 band car audio processor TDA7719 3 band car audio processor Features ■ Input multiplexer – Multiple input configuration for different application ■ Loudness – 2nd order frequency response – Programmable center frequency – 15 dB with 1 dB steps – Selectable high frequency boost – Selectable flat-mode ■ Volume – +15 dB to -15 dB with 1 dB step resolution – Soft-step control with pr |
STMicroelectronics |
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1 | TDA7719TR | 3 band car audio processor TDA7719 3 band car audio processor Features ■ Input multiplexer – Multiple input configuration for different application ■ Loudness – 2nd order frequency response – Programmable center frequency – 15dB with 1dB steps – Selectable high frequency boost – Selectable flat-mode ■ Volume – +15dB to -15dB with 1dB step resolution – Soft-step c |
STMicroelectronics |
List of most widely used semiconductors
Part Number | Function | Manufacturers | |
1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
Vishay |
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LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
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6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |