MBI6812
MBI6812 is High Power Factor AC/DC LED Driver manufactured by Macroblock.
Macroblock
Preliminary Datasheet
High Power Factor AC/DC LED Driver
Features
- Constant current LED driver
- Primary side regulation without photocoupler
- Built-in active power factor correction
- Quasi-resonant switching
- Universal input voltage range
- Support up to 50W output
- Full protection: Thermal shutdown
VDD over voltage (OVP) Under voltage lock-out (UVLO) LED open-/short- circuit Current sensing resistor open/short-circuit pensating capacitor open/short-circuit
- Available in SOP-8 package
Product Description
MBI6812 is a universal input AC-DC converter designed to deliver constant current with primary side regulation (PSR) control. The built-in active power...
