MBI6655 Description
MBI6655 is a step-down constant-current high-brightness LED driver to provide a cost-effective design solution for interior/exterior illumination applications. It is designed to deliver constant current to light up high power GD: SOP8L-150-1.27 LED with minimum 5 external ponents.
MBI6655 Key Features
- Maximum 1A constant output current
- 97% efficiency @ input voltage 12V, 350mA, 3-LED
- 6~36V input voltage range
- Hysteretic PFM eliminates external pensation design
- Settable constant output current
- Integrated power switch with 0.3ohm low Rds(on)
- Full protections: Start-Up/OCP/ Thermal/ LED Open-/ Short-Circuit
- Only 5 external ponents required