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SCT2004

StarChips
Part Number SCT2004
Manufacturer StarChips
Description 4-Channel High Constant Current Driver
Published Feb 20, 2019
Detailed Description StarChips Technology SCT2004 V02_02; Nov/11 4-Channel High Constant Current Driver Product Description The SCT2004 i...
Datasheet PDF File SCT2004 PDF File

SCT2004
SCT2004


Overview
StarChips Technology SCT2004 V02_02; Nov/11 4-Channel High Constant Current Driver Product Description The SCT2004 is a four channels constant current driver best for LED lighting.
It provides the PWM control effect by sinking constant current from LED clusters with minimum pulse width 80ns.
The PWM control is performed by connecting the PWM signal from system control unit to OE pin of the SCT2004.
The full scale current value of each output is set by an external resistor connected to REXT pin.
The SCT2004 guarantees to endure maximum DC 24V at each output port.
Each output of SCT2004 can sink a constant current up to 320mA.
Users can simply shunt the outputs to get higher current driver/ability, especially in the case of high power LED lighting.
The excellent current regulation capability allows SCT2004 easily drive each output current to a constant stable output nearly without affected by power supply of LED, loading due to variant VF of LEDs and operating temperature.
The SCT2...



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