Dual Voltage (120V/240V) operations Auto temperature control with NTC NTC open protection Multi mode LED indicator Proportional control Pulse trigger for high current SCR/TRIAC (up to 15mA) Internal Zener Auto Heating off after heating timer timeout Low cost 8-Pin DIP and SOIC package The PT8A3290/1/2/3/4/5/6/7 is a mixed signal CMOS LSI .
Description
Dual Voltage (120V/240V) operations
Auto temperature control with NTC
NTC open protection
Multi mode LED indicator
Proportional control
Pulse trigger for high current SCR/TRIAC (up to
15mA)
Internal Zener
Auto Heating off after heating timer timeout
Low cost 8-Pin DIP and SOIC package
The PT8A3290/1/2/3/4/5/6/7 is a mixed signal CMOS LSI chip designed as heating controller with help of external NTC (Negative Temperature Component). NTC open protection is implemented for device safety. This device can be used in both 120V and 240V power line supplier, as it will.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | PT8A3290 |
Pericom Semiconductor |
Heating Controller | |
2 | PT8A3291 |
Pericom Semiconductor |
Heating Controller | |
3 | PT8A3292 |
Pericom Semiconductor |
Heating Controller | |
4 | PT8A3293 |
Pericom Semiconductor |
Heating Controller | |
5 | PT8A3295 |
Pericom Semiconductor |
Heating Controller | |
6 | PT8A3296 |
Pericom Semiconductor |
Heating Controller | |
7 | PT8A3297 |
Pericom Semiconductor |
Heating Controller | |
8 | PT8A3240 |
Pericom Semiconductor |
Heating Controller | |
9 | PT8A3241 |
Pericom Semiconductor |
Heating Controller | |
10 | PT8A3242 |
Pericom Semiconductor |
Heating Controller | |
11 | PT8A3243 |
Pericom Semiconductor |
Heating Controller | |
12 | PT8A3244 |
Pericom Semiconductor |
Heating Controller |