BCT3662
Overview
BCT3662 is a step up, two channel LED driver and each channel can support up to 6 LEDs for backlighting. It runs at 600kHz fixed switching frequency to reduce output ripple and EMI, improve conversion efficiency, and allow for the use of small external components.
- 3.0V to 5.5V Input Voltage Range
- 2 Parallels of 28V for up to 6 LEDs in series
- Max current 25mA for each string
- Current accuracy, <±3%
- Current match between the channel<±1.5%
- Dimming control
- Over current/voltage protection
- Inrush current protection
- Up to 90% Efficiency
- RoHS Compliant and 100% Lead Free
