SL70D0948

The SL70D0948 is designed as one kind of 48 output led driver / 9 bit PWM controller that is consisted of 48 channel LED driver , 9Bit PWM controller and 48 bit shift register. Also it is very convenient to application because all display data can transfer by serial method.

Features of the SL70D0948 are:(1)Outputs are 9bit PWM controlled;(2)LED Driving Current Control;(3)LED Driving Current: Max. 90mA;(4)LED Driving Voltage: Max. 16V (When Transistor Off);(5)48 LED Driver Outputs: N-ch Open Drain MOS Transistor Output;(6)48bit Shift Register for 9bit data input;(7)9bit parallel data format selectable;(8)9bit PWM control (512 Gray scale);(9)3bit Brightness / 4bit Brightness input selectable;(10)100 pin MQFP.

The absolute maximum ratings of the SL70D0948 can be summarized as:(1)supply voltage: 0 to 7.0 V;(2)output voltage (LED1 to LED48): -0.5 to 17 V;(3)output current (LED1 to LED48): 90 mA;(4)input voltage: -0.4 to VDD+0.4 V;(5)GND terminal current: 1440 mA;(6)power dissipation: 1.78 W;(7)operating temperature: -40 to +85 ;(8)storage temperature: -55 to +150 . If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .