SP1821 Overview
Key Specifications
Mount Type: Flanges, Panel, Through Hole
Pins: 3
Description
The SP1821 is a linear constant current driver designed to drive multiple LEDs in series from a high input voltage rail. The driver acts as a high current matched, four-channel current source ensuring constant LED current for a range of input voltages.
Key Features
- Constant Current Output
- Four Channels LED Driver Provides Matching LED Current
- Low Quiescent Current
- Disconnects LEDs in Shutdown Mode
- Thermal Shut Down Protection
