No | Part number | Description ( Function ) | Manufacturers | |
2 | D665 | IC FOR HEADPHONE STEREOS MONOLITHIC IC Silicore IC FOR HEADPHONE STEREOS MONOLITHIC IC GENERAL DESCRIPTION D665 was developed stereos, and for use in headphone incorporates D665 dual preamp, power amp, electronic VR and mo tor control circuits. It can be used in a si mp le circuit configuration Which requires very few external co mponents. FEATURES z Broad operating voltage range of 2.0 to O |
Shaoxing Silicore Technology |
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1 | D6650 | Motor Speed Control Circuit Silicore MOTOR SPEED CONTROL CIRCUIT GENERAL DESCRIPTION The D6650 is a monolithic integrated circuit designed for the tape recorder. D6650 FEATURES z z z Wide operating supply voltage : Vcc=1.8V~7 V Few external components Easy Speed control mo de Outline Drawing BLOCK DIAGRAM COMP. INPUT 4 VREF- VREF+ 1 2 Vcc 3 VREFVREF+ PINNING 1K + _ 10K 7 MOTOR 8 |
Shaoxing Silicore Technology |
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 |