| No | Part number | Description ( Function ) | Manufacturers | |
| 1 | IW1688 | Low Power Off Line Digital PWM Controller iW1688 Low-Power Off-line Digital PWM Controller 1.0 Features • • • • • • • • • • • Primary-side feedback eliminates opto-isolators and simplifies design Multi-mode operation for highest overall efficiency ±4% typical output voltage regulation No external compensation components required Complies with CEC/EPA no load power consumpti |
 iWatt |
|
0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ALL |
Search Result Starting with 'IW16' |
| Part No | Description ( Function) | Manufacturers | |
| IW1699 | Off-Line Digital Green-Mode Quasi-Resonant PWM Controller iW1699 Off-Line Digital Green-Mode Quasi-Resonant PWM Controller 1 Description The iW1699 is a high performance AC/DC power supply controller that uses digital control technology to build peak current mode PWM flyback power supplies. The device operates in quasi-resonant mode to |
 Dialog Semiconductor |
|
| IW1699 | Off-Line Digital Green-Mode Quasi-Resonant PWM Controller iW1699 Off-Line Digital Green-Mode Quasi-Resonant PWM Controller 1.0 Features ●● No-load power consumption < 30mW at 230VAC along with fast dynamic load response and short turn-on delay time in typical 12W compact adapter/charger applications ●● Tight constant-voltage and |
iWatt |
|
| IW1697 | Low-Power Off-Line Digital Green-Mode PWM Controller iW1697 Low-Power Off-Line Digital Green-Mode PWM Controller 1.0 Features ●● Primary-side feedback eliminates opto-isolators and simplifies design ●● No-load power consumption < 20 mW at 230 Vac with typical application circuit (5 star rating) ●● Active start-up schem |
iWatt |
|
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 | |||