iW3662
iW3662 is Low Voltage (12VAC) Dual-Mode Digital Control Dimmable LED Driver manufactured by Dialog Semiconductor.
Features
2.0 Description
- - 10 to 24VDC input voltage or 12VAC input voltage
- - Output power up to 8W
- - Supports magnetic or electronic transformers
The i W3662 advanced digital LED driver, designed for low voltage AC and DC input voltages, bines support for both low voltage LEDs and high voltage Chip-On-Board (COB) LED modules at power levels up to 8W.
- - Two operational modes: xx Boost-Buck
- low voltage LED arrays xx Boost-Linear
- high voltage COB LEDs
- - Integrated boost controller and buck/linear current regulator controller
- - Flickerless™ technology for flicker-free LED dimming
- - Wide dimmer patibility (leading edge, trailing edge, and digital)
- - Deep dimming to 5% (depends on dimmers)
- - Power factor > 0.7
- - Tight LED current regulation (+/- 5%) in both modes
- - Optimized dimming curve for maximizing dimmer and electronic transformer...
