Datasheet Details
| Part number | SCT2301 |
|---|---|
| Manufacturer | StarChips |
| File Size | 295.57 KB |
| Description | Single High Constant Current Driver |
| Datasheet |
 SCT2301 Datasheet
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General Description
The SCT2301 is a single channel constant current driver best for the high power LED lighting and lamp application.
It provides the PWM control effect by sinking constant current from high power LED clusters with minimum pulse width 200ns.
Key Features
- LED power supply voltage up to 24V Constant current range: 80 to 480/720mA@3.3/5V Excellent regulation to load, supply voltage and temperature Temperature regulation: ±0.005%/°C Load regulation: ±0.5%/V Line regulation: ±1%/V Maximum operating switching frequency 5MHz Minimum PWM pulse width 200ns Current matching between ICs: ±2% Dropout voltage 0.6/1V@360/720mA,VDD=5V Two steps current ramp to lower switching noise Output current is adjusted through one external resistor Built-in power on rese.