Semtech | DigiKey Lighting Solutions

Lighting Resources

Application Notes
Article Library
Glossary
Parametric search
Product Guide
Product Training Modules
Project Lighting
Reference Designs
Safety Considerations
Support & FAQ
Tools
Videos
White Papers

Feedback

Click here for a survey about our Lighting Solutions Technology Zone

Semtech Corporation - supplies high-quality analog and mixed-signal semiconductor products. In the lighting market, Semtech offers several standard and high power LED drivers. Learn more about Semtech.

View all Semtech lighting products available at Digi-Key

Semtech - Product Information

Drivers

Drivers

Products in this category include ICs and modules designed for driving LEDs in a variety of applications, including general illumination, backlighting, color mixing, and others.

View all products in this category

SC4509: Step-Up Converter for White LED Applications

The SC4509 is a highly integrated step-up DC/DC converter targeted for white LED backlighting applications. It is designed to drive up to five LEDs with a wide input voltage range of 2.7 to 10 volts.

Pricing & Availability