Constant output current range:
– 2~45mA @ 5V supply voltage
– 2~30mA @ 3.3V supply voltage
Excellent output current accuracy:
Between channels:：<±2.5％(Max.)
Between ICs: <±3％(Max.)
Built-in 4K-bit SRAM to support time-multiplexing for 1 ~ 8 scans
16/15/14/13-bit color depth PWM control to improve visual refresh rate
6-bit current gain，12.5%~100%
LED failure isolation
-LED failure induced cross elimination
LED open detection
Integrating ghost elimination circuit
Intelligent power saving modes
– Dynamic power saving (when all frame data is zero)
– Dynamic+ power saving (when displaying dynamic video with various brightness)
