No | Part number | Description ( Function ) | Manufacturers | |
3 | KA2S0680 | SPS SPS KA2S0680 SPS TO-3P-5L The SPS product family is specially designed for an off line SMPS with minimal external component. The SPS consist of high voltage Power SenseFET and current mode PWM IC. Included control IC features a trimmed oscillator, under voltage lock out, leading edge blanking, optimized gate turnon/turn-off driver, thermal shut down protection, over voltage |
Fairchild |
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2 | KA2S0680 | Power Switch |
Samsung Electronics |
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1 | KA2S0680B | Power Switch www.fairchildsemi.com KA2S0680B Fairchild Power Switch(SPS) Features • Wide operating frequency range up to 150KHz • Pulse by pulse over current limiting • Over load protection • Over voltage protection (Min. 23V) • Internal thermal shutdown function • Under voltage lockout • Internal high voltage sense FET • External sync terminal • Latc |
Fairchild Semiconductor |
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 |