HV9906DB3 Description
HV9906DB3 Off-Line PFC Current Source Controller Introduction The Supertex HV9906DB3 demo board is a power factor corrected (PFC) LED driver using the HV9906 IC. A power converter of the demo board consists of an input buck-boost stage and an output buck stage. The output voltage polarity is negative.
HV9906DB3 Key Features
- R 7 ⋅ 1V R 7 ⋅ R3