MBI5153 PDF datasheet can download.
This product has 16-Channel PWM Constant Current LED Driver functions.
This is one of the semiconductor types. This part name is MBI5153.
Manufacturers of the product is Macroblock.
Image and pinout :
Some of the text files within the PDF file
Macroblock Preliminary Datasheet MBI5153 16-Channel PWM Constant Current LED Driver Features for 1:32 Time-Multiplexing Applications 3V-5.5V supply voltage 16 constant current output channels Constant output current range: – 0.5~20mA @ 5V supply voltage – 0.5~10mA @ 3.3V supply voltage Excellent output current accuracy: Between channels:：<±2.5％(Max.) Between ICs: <±3％(Max.) Built-in 16K-bit SRAM to support time-multiplexing for 1 ~ 32 scans 14-bit /13-bit color depth PWM control to improve visual refresh rate 6bit current gain，12.5%~200% LED failure isolation -LED failure induced cross elimination LED open detection Integrating ghost elimination circuit GCLK multiplier technology Maximum DCLK frequency: 30MHz Product
MBI5153 is designed for LED video applications using internal Pulse Width Modulation (PWM) control with selectable 14-bit / 13-bit color depth. MBI5153 features a 16-bit shift register which conve [ … ]
Please refer to the file for details.