BP5151HC Overview
Description
BP5151HC is a high current precision Linear LED Driver ， integrated with High Voltage regulation switchers and JFET supply, specially designed for AC line LED strings forwarded with high voltage and low current. In application, it supports a quite small BOM benefit from no ECAP and no Magnetics, compile with EMI and safety standard.
Key Features
- High integration，all SMTs in small size
- No ECAPs and magnetics Integrated with 500V HV MOS, saved on safety components
- Fast startup LED current set by external resistors with ±5% accuracy
- On chip thermal regulation
