The LT3965 I2C 8-switch matrix LED dimmer makes it easy to control large or small LED matrices (up to 512 LEDs). Figure 1 shows the LT3965 in action on Linear’s demonstration circuit DC2218.

IS31FL375x Family consumes less than 500uA current and comes in small 20-Pin QFN Packages Advanced Ultra-Low Power Matrix LED Drivers With 12-Bit PWM and Dot Correction drives up to 72 LEDs ...

“ISSI’s latest family of matrix FxLED drivers provides peripheral designers with a feature rich, fast and flexible control of a large number LEDs; simplifying the integration and ...

LED ghosting or residual light is tackled with a de-ghosting circuit.” The touch controller can handle up to 16 capacitive touch keys in self-capacitance mode, or an 8 x 8 matrix in mutual capacitance ...

Omron Electronic Components has launched a LED matrix control IC that supports a smooth fade-in and fade-out of LED brightness, so that the transition is undetectable to the human eye at any point.

Each Pixie module is designed to host two gorgeous little Lite-On LTP-305G/HR 5×7 LED dot matrix displays, which we suspect have been impulse purchases in many a shopping cart.

Sunnyvale, Calif.&#8212Maxim's MAX6960-MAX6963 family of cathode-row display drivers interfaces a microprocessor to an 8-by-8 dot-matrix red, green, and yellow (RGY) LED display through a high-speed 4 ...