This application note discusses an important trend in the successful implementation of these LED arrays—the increasing integration of control functionality in sophisticated optimized control devices.

Maxim Integrated Products (PINK OTC MARKETS: MXIM) introduces the MAX17061 8-string white-LED (WLED) driver with an integrated MOSFET switch. This device utilizes an internal switch, current-mode, ...

This idea describes a white- LED (WLED) driver circuit controlled by a simple ambient light sensor (ALS). A typical application would be a brightness control for cell-phone backlighting. On a very ...

Eric Franklin led the CNET Tech team as Editorial Director. A 20-plus-year industry veteran, Eric began his tech journey testing computers in the CNET Labs. When not at work he can usually be found at ...

The AAT3193, the first in a family of 2- and 3-channel, charge-pump-based white LED (WLED) drivers, targets low-cost handsets in mobile consumer electronics. Measuring 2 mm x 2 mm in a 10-lead SC70JW ...