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 ...

Part 1 of this three-part series introduced the technical and engineering steps necessary to design an LED display system from individual LED lamps. Part 2 provided the remaining steps needed to ...

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.

MILPITAS, Calif., March 10, 2025 (GLOBE NEWSWIRE) -- Lumissil Microsystems, a leader in LED driver semiconductor solutions, today announced the release of its new IS31FL3758 matrix LED driver, ...

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 ...

“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 ...

Watch the demonstration video below to learn more about its design and construction using IS31FL3731 LED matrix drivers, ESP8266 and offering a LiPo battery charging circuit.

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.