LED Driver

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3.SCT2016 is a sixteen channels constant current driver for the LED lighting. It provides the finest PWM control effect with its ability to sink constant current from LED clusters with minimum pulse width only 80nS. The PWM control is performed by connecting the PWM signal from system control unit to OE pin of SCT2016. The full scale current value of each output is set by an external resistor connected to REXT pin.

2. The SCT2280 is designed to be a simple but effective solution for lighting LED.

1.  SCT2210 is designed as a current driver for the LED displays. It drives up to sixteen LED clusters with regulate constant current for uniform intensity.

- Packaging: All standard packaging are available, e.g. SSOP, SOP, DIP, etc..

- 5V supply voltage

  .Discrete 3V input interface

  .5V CMOS level schmitt trigger interface

- Programmable input interface:

- All output current are adjusted through one external resistor

- Excellent output current matching

- Built-in data latches and output enable function

- Current regulated output channels, constant current range: 5 60mA

- Fast output current control, the minimum output enable pulse width = 80ns

Pulse Width=80ns; Range: 5~350mA; Output Max. Rating: 7V (and other 17V) ; 3V / 5V programmable & flexible in system design

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