EDN

8-Bit LED Driver – with real-time error detection

Macroblock released the MBI5171, an advanced 8-bit LED driver with Real-Time Error Detection and Current Adjustment. The circuit features 8 constant-current output ...
EDN

3-Channel 8-Bit PWM LED Driver

The TLC59731 is an easy-to-use, 3-channel, 50-mA sink current LED driver. The single-wire, 1-Mbps serial interface (EasySet) provides a solution for minimizing wiring cost. The LED driver provides ...
Electronics Weekly

Catalyst Semiconductor CAT9532 16-bit LED driver with dimmer and blinker controls

Catalyst Semiconductor, a supplier of analogue, mixed-signal and non-volatile memory semiconductors, has expanded its line of bus products with the CAT9532, a 16-bit LED driver with dimmer and blinker ...
Electronic Design

LED Dimmer Wears Two Hats

In addition to driving 16 LEDs in parallel, the CAT9532 16-bit LED driver with dimmer and blinker control functions can also be used as a general purpose I/O expander. A drop-in replacement for the ...
Electronic Design

An Illuminating Look at LED Driving

Light-emitting diodes have become the lighting source of choice for almost all illumination applications. Incandescents, fluorescents, CFLs, and other types are fading away in favor of the almighty ...