Electronic Design

Low-EMI LED Driver Features Integrated Switches, Internal PWM Dimming

How a single LED driver can support buck, boost, and buck-boost topologies. Design details for each topology type. How such drivers work in automotive and machine-vision designs. The breadth of LED ...
EDN

40 V LED Driver with Internal Switch

The ZLED7000 is a 40-V LED Driver with internal switch featuring 95% efficiency capability. It operates in continuous mode and features built-in thermal shutdown and open circuit protection.The ...
EDN

Control individual LEDs in matrix headlights with integrated 8-Switch flicker-free driver

LEDs combine design flexibility with practical, robust circuitry, enabling automotive designers to produce striking headlight designs matched by exceptionally long life and performance. Automobile ...
Electronic Design

5 Different Ways to Use LED Drivers

This file type includes high resolution graphics and schematics when applicable. Light-emitting diodes (LEDs) are semiconductor devices that emit light when an electrical current passes through ...