To simplify incandescent-like LED dimming – where colour temperature (CCT) falls with intensity – Dialog Semi has introduced a single chip dual output power converter that needs no microcontroller.

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, ...

The ISL97671 is a 6-Channel 45V dual dimming capable LED driver that can be used with either SMBus/I2C or PWM signal for dimming control. The ISL97671 drives 6 channels of LED to support 78 LEDs from ...

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 ...

A new family of multi-channel LED drivers from Intersil Corp. provides an ultra-low dimming capability that can significantly extend battery life in notebook, netbook, and tablet computers. A new ...