No | Part number | Description ( Function ) | Manufacturers | |
5 | KA1M0280 | Fairchild Power Switch(FPS) www.fairchildsemi.com KA1M0280RB/KA1H0280RB Fairchild Power Switch(FPS) Features • • • • • • • • • Precision Fixed Operating Frequency KA1M0280RB (67kHz) , KA1H0280RB (100kHz) 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 Aut |
Fairchild |
|
4 | KA1M0280R | SPS SPS KA1M0280R SPS TO-220F-4L The SPS product family is specially designed for an off-line SMPS with minimal external components. The SPS consist of high voltage power SenseFET and current mode PWM IC. Included PWM controller features integrated fixed oscillator, under voltage lock out, leading edge blanking, optimized gate turn-on/turn-off driver, therma |
Fairchild Semiconductor |
|
3 | KA1M0280RB | Fairchild Power Switch(FPS) www.fairchildsemi.com KA1M0280RB/KA1H0280RB Fairchild Power Switch(FPS) Features • • • • • • • • • Precision Fixed Operating Frequency KA1M0280RB (67kHz) , KA1H0280RB (100kHz) 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 Aut |
Fairchild |
|
2 | KA1M0280RB-TU | Fairchild Power Switch(FPS) www.fairchildsemi.com KA1M0280RB/KA1H0280RB Fairchild Power Switch(FPS) Features • • • • • • • • • Precision Fixed Operating Frequency KA1M0280RB (67kHz) , KA1H0280RB (100kHz) 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 Aut |
Fairchild |
|
1 | KA1M0280RB-YDTU | Fairchild Power Switch(FPS) www.fairchildsemi.com KA1M0280RB/KA1H0280RB Fairchild Power Switch(FPS) Features • • • • • • • • • Precision Fixed Operating Frequency KA1M0280RB (67kHz) , KA1H0280RB (100kHz) 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 Aut |
Fairchild |
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 |
|
LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |