SCT2004 Datasheet 4-channel High Constant Current Driver

Manufacturer: StarChips

Overview: StarChips Technology SCT2004 V02_02; Nov/11 4-Channel High Constant Current Driver.

Datasheet Details

Part number	SCT2004
Manufacturer	StarChips
File Size	315.66 KB
Description	4-Channel High Constant Current Driver
Datasheet	SCT2004-StarChips.pdf

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.

Four constant/current outputs rate at 24V Constant current range: 20.
320mA Excellent regulation to load, supply voltage and temperature Minimum PWM pulse width 80ns ±2%(typ) current matching between outputs ±4%(typ) current matching between ICs Dropout output 0.4V@80mA,VDD=5V All output current are adjusted through one external resistor Built/in power on reset and thermal protection Supply voltage range 4 to 5V Dimming control with Schmitt triggered input Package: SOP8 with heat sink p.

Part Number	Description
SCT2004S	4-Channel Constant Current Driver
SCT2001	3-Channel Constant Constant Driver
SCT2024	16-bit Serial-In/Parallel-Out Constant-Current LED Driver
SCT2026	16-bit Serial-In/Parallel-Out Constant-Current LED Driver
SCT2027	16-bit Constant-Current LED Driver
SCT2110	8-bit Serial-In/Parallel In-Out Constant-Current LED Driver
SCT2167	8-bit Serial-In/Parallel-Out Constant Current Driver
SCT2168	8-bit Serial-In/Parallel-Out Constant Current Driver
SCT2168S	8-bit Serial-In/Parallel-Out Constant Current Driver
SCT2210	16-bit Serial-In/Parallel-Out Constant-Current LED Driver