BP3102

درایور LED با ماسفت داخلی 600 ولت High Precision PSR Constant Current LED Driver



استفاده در ساخت انواع چراغ های ال ای دی و لامپ ها

Features
􀂋 Built-in 600V Power MOSFET
􀂋 Constant current control without secondary sense
and feedback circuit.
􀂋 ±3% LED current accuracy
􀂋 Ultra low operating current to improve efficiency
􀂋 High resistance feedback resistor to improve
efficiency
􀂋 Universal input voltage
􀂋 LED short and open circuit protection
􀂋 VCC under-voltage protection
􀂋 Feedback loop short circuit protection
􀂋 Current sense resistor open circuit protection
􀂋 Over temperature protection
􀂋 No external loop compensation component
required
􀂋 Available in SOP-8 package
Applications
􀂋 GU10/E27 LED bulb, spot light
􀂋 Other LED lighting
Typical Application
Figure 1. Typical application circuit for BP3102