No | Part number | Description ( Function ) | Manufacturers | |
8 | PT6302 | 3 Amp Adjustable Positive Step-Down Integrated Switching Regulator (Rev. B) |
Texas Instruments |
|
7 | PT6302 | VFD Driver/Controller IC Tel: 886-2-6626288 Fax: 886-2-29174598 URL: http://www.princeton.com.tw VFD Driver/Controller IC with Character RAM PT6302 DESCRIPTION PT6302 is a dot matrix VFD Driver/Controller IC utilizing CMOS Technology specially designed to display characters, numerals, and symbols. PT6302 provides 35 dot matrix plus 2 additional segment drivers and 16 grid driver |
PTC |
|
6 | PT6303 | 3 Amp Adjustable Positive Step-Down Integrated Switching Regulator (Rev. B) |
Texas Instruments |
|
5 | PT6304 | 3 Amp Adjustable Positive Step-Down Integrated Switching Regulator (Rev. B) |
Texas Instruments |
|
4 | PT6305 | 3 Amp High-Performance Adjustable ISR |
Texas Instruments |
|
3 | PT6306 | 3 Amp High-Performance Adjustable ISR |
Texas Instruments |
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 |