The Texas Instruments LP5892-Q1 is a highly integrated common cathode matrix LED display driver with 48 constant current sources and 16 scanning FETs. One device supports driving 16 × 16 RGB pixels, ...

The reference design from Analog Devices (ADI) is for a 6A step-down LED driver used in a portable projector. It is built around the MAX16821, a PWM high-brightness LED driver. The circuit is designed ...

These new multi-channel LED drivers support individual control and high-side currents of up to 100 mA for each channel. They also feature a 2-bit global and 6-bit individual current setting combined ...

Novosense Microelectronics announced a 24 channel automotive LED driver at PCIM in Nuremberg today. NSL21924 is a high-side driver, aimed at rear lights, exterior lights and general automotive ...

This paper investigates the use of switched capacitor converters to implement LED drivers with PWM dimming functionality. A voltage doubler switched capacitor converter is selected as an example of ...

In contrast, ROHM has developed LED drivers for LCD backlights that combine low-power technology with seamless PWM dimming, eliminating flickering while transitioning from low to high display ...

LT8376 LED Driver circuit.| Credit : Analog Devices The device offers spread spectrum modulation. This improves the operative distance and reduces the multipath path fading. The device is a monolithic ...

Additionally, the PWMO pin synchronizes with the TLD2132-1EP. When the tail operation is active, only the OUT channel of TLD2132-1EP is driven by the PWM signal. The two TLD2252-2EP channels are not ...