Toshiba Electronics Europe (TEE) has introduced a 16-output constant-current LED driver, which allows closely matched drive currents within ±1% for up to 16 LEDs using only one programming resistor.

This simple LED driver circuit allows us to drive up to seven LEDs by using a single NiMH (Nickel Metal Hydride) AA cell. The circuit produces voltage pulses at a much higher level than the input ...

NEW DELHI: LED drivers are fluorescent lamps or transformers for low voltage bulbs. They provide the correct amount of power to LED bulbs to function without any problem. However, we have already ...

Maxim Integrated Products and National Semiconductor have developed LED driver families to address the key drawbacks in conventional white-LED backlighting for small LCD viewscreens. Maxim Integrated ...

Silicon Labs introduced the industry's first digital CMOS-based drop-in replacement solution for optocoupler-isolated gate drivers (opto-drivers). Supporting up to 5 kV isolation ratings and up to 10 ...