| No | Part number | Description ( Function ) | Manufacturers | |
| 4 | FAN301 | PWM Controller FAN301 — PWM Controller for Low Standby Power Charger Applications July 2010 FAN301 PWM Controller for Low Standby Power Charger Applications Features Ultra-Low Standby Power Under 20mW at 264VAC Constant-Current (CC) Control without SecondaryFeedback Circuitry Green Mode: PWM Frequency Linearly Decreasing Fixed PWM Frequency at 45kHz wit |
 Fairchild Semiconductor |
|
| 3 | FAN301MY | PWM Controller FAN301 — PWM Controller for Low Standby Power Charger Applications July 2010 FAN301 PWM Controller for Low Standby Power Charger Applications Features Ultra-Low Standby Power Under 20mW at 264VAC Constant-Current (CC) Control without SecondaryFeedback Circuitry Green Mode: PWM Frequency Linearly Decreasing Fixed PWM Frequency at 45kHz wit |
Fairchild Semiconductor |
|
| 2 | FAN302HLMY_F117 | PWM Controller FAN302HLMY_F117 — mWSaver™ PWM Controller for Low Standby Power Battery-Charger Applications June 2012 FAN302HLMY_F117 PWM Controller for Low Standby Power BatteryCharger Applications — mWSaver™ Technology Features mWSaver™ Technology Provides Industry’s Best-in-Class Standby Power - Achieves <10mW Below Energy Star’s 5-Star Level: <30mW - Proprietary 500V |
Fairchild Semiconductor |
|
| 1 | FAN302UL | PWM Controller FAN302UL — PWM Controller for Low Standby Power Battery-Charger Applications mWSaver™ Technology May 2012 FAN302UL PWM Controller for Low Standby Power BatteryCharger Applications — mWSaver™ Technology Features mWSaver™ Technology Provides Best-in-Class Standby Power Achieves <10mW, Far Below Energy Star’s 5-Star Level (<30mW). Proprietary 500V High-V |
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 |
|
| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |
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