Become a high-quality semiconductor supplier
| Model | Packaging | application | input voltage range | output current range | output power range | driving mode | efficiency | working mode/frequency | dimming function | brand | Specification |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PT4211B | SOT23-5 |
降压恒流 |
5-40 |
0.35A |
3*1.0W |
内置MOS |
93 |
PWM调光 |
华润微 |
Download | |
| PT4205 | SOT89-5 |
降压恒流 |
5-30 |
1.2A |
18W |
内置MOS |
97 |
- |
PWM调光 |
华润微 |
Download |
| PT4125 | SOT23-6 |
降压恒流 |
8-150 |
- |
20*3.0W |
外置MOS |
97 |
- |
高低亮切换 |
华润微 |
Download |