Part Number | QH7938 |
Manufacturer | ETC |
Description | Primary side feedback dimmable single-stage active PFC LED constant current control chip |
Published | Aug 5, 2014 |
Detailed Description | QH7938 PFC LED QH7938、 LED ,, 85Vac-265Vac QH7938 LED 。 , 。 , MOS , ,。 QH7938 , ... |
Datasheet | QH7938 PDF File |