Macroblock presents MBI6660 for high-power LED lighting and street light applications

Content Dam Leds En Ugc 2010 10 Macroblock Presents Mbi6660 For High Power Led Lighting And Street Light Applications Leftcolumn Article Thumbnailimage File
27018 0 thumb Date Announced: 05 Oct 2010

MOS Embedded, Driving an Array of 1W LED from 10~12V DC by 48V DC Power Supply, Maximum Constant Output Current Reaches 1A

High Efficiency
Maximum efficiency reaches 97%, and the hysteretic PFM improves the efficiency at lighting loading.
Protection Upgrade
UVLO / OCP / Start-Up/ Thermal Protection / LED open-/short-circuit
Simplified Design
Only 5 external components to simplify the circuit design and reduce cost.
Macroblock Inc.



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