BCR405U
Features
- LED drive current of 50m A
- Output current adjustable up to 65m A with external resistor
- Supply voltage up to 40V
- Easy paralleling of drivers to increase current
4 5 6
3 2 1
- Low voltage overhead of 1.4V
- High current accuracy at supply voltage variation
- No EMI
- High power dissipation of 750m W
- Reduced output current at higher temperatures
- Negative thermal coefficient of -0.2% / K
- Ro HS pliant (pb-free) small and robust SC-74 package
- Qualified according to AEC Q101
Applications
- Channel letters for advertising, LED strips for decorative lighting
- Aircraft, train, ship illumination
- Retrofits for general lighting, white goods like refrigerator lighting
- Medical lighting
- Automotive applications like CHMSL and rear bination lights
General Description
The BCR405U is a cost efficient LED driver to drive low power LED’s. The advantages towards resistor biasing are:
- homogenous...
