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Power Integrations has published the DER-297, a reference design of compact driver for a B10-style LED light bulb. Based on the company's LinkSwitch-PL non-isolated, single-stage LED driver IC, the power supply is specifically des... More about LED driver design for B10-style, high-voltage LED light bulbs

Power Integrations has announced the LinkSwitch-PH single-stage, primary-side controlled, LED driver ICs. They are in a low-profile 2mm, SIL for fluorescent tube replacements, industrial, commercial, and exterior solid-state light... More about Low-Profile LED Driver ICs

Austriamicrosystems has introduced a constant-current, 16-channel LED driver, the AS1123, with an on-chip diagnostic read-back function for indoor and outdoor public information displays, LED panels, fixed- or slow-rolling display... More about LED driver for displays

TRIAC-dimmers were designed to dim incandescent filament lamps, but as these lamps are being replace with LED systems, it was found that using them with TRIAC-dimmers its phase modulation caused flicker that is visible to the nake... More about Dimmable AC/DC-LED-Drivers

ON Semiconductor has introduced the NCP1840, a multi-LED driver which can drive up to eight LEDs independently, using any illumination pattern created by the user. The driver is suitable for multi-LED indicators that communicate s... More about Multi-Channel LED Driver

The AGD series from Aaeon Technology is a rugged touch display that has operating temperatures of 0 to 50°C and -20 to +60°C to work in harsh environments. The AGD-310D is VESA (video electronics standards association) 75, whereas... More about Touch displays include AC power adapter with three-pin terminal lock

Microsemi has unveiled the LXMG221D-0700040-D2F LED driver for street light installations. The driver eliminates the use of bulky step-down transformers providing a single-step conversion from 347 or 480V AC down to less than 57V ... More about Driver for LED Street Light Fixtures

Supertex has introduced the HV9861A, an open loop, average current mode control, LED driver IC designed to drive LEDs using a buck topology. The IC is suitable for solid-state lighting applications, including TV and monitor backli... More about 7.5V Open Loop LED Driver IC

Austriamicrosystems has announced its AS364X series of LED flash drivers for mobile phones, cameras and portable devices. The drivers support output currents from 320mA up to 2A for entry-level cell phones to high-end smartphones,... More about LED flash drivers feature programmable TxMask current and coil current limitation

VCC has developed a panel-mounted, ruggedised indicator that meets National Electrical Manufacturers Association 4 requirements for resistance to dust, wind, rain and other threats in harsh environment applications. Designated CNX... More about Ruggedised LED indicator withstands 2000Hz vibration

Austriamicrosystems has announced the AS1130, a small dot-matrix LED driver that drives 132 LEDs in 5mm² PCB space. According to the company, the LED driver allows use of cheap connectors, requires few PCB layers, has long battery... More about Tiny Dot-Matrix LED Driver

Marl International has extended its industrial and defence LED panel indicator range with 677 and 697 series of panel indicators. One of the LED indicators offers NVIS (night vision) radiance, making it suitable for use by operato... More about LED panel indicators provide conductive panel seal

The LT3745 from Linear Technology is a 16-channel LED driver integrated with a 55V step-down controller. The LED driver powers up to 75mA of LED current for each channel, which can drive up to 36V of LEDs in series, making it suit... More about 16-channel buck LED driver with dot correction and gray scale dimming

Infineon Technologies has extended its family of switch-mode LED drivers for high power LEDs. The ILD (injection laser diode) series includes LED driver ICs with integrated power stage as well as external MOSFET. Three devices, th... More about Switch-Mode LED Driver ICs

Semtech describes the 4D-Touch touchscreen controller as ground-breaking. It can sense in the X, Y, Z+ (proximity), and Z- (pressure) directions in touch-interface applications such as smartphones, tablets, handheld GPS, automotiv... More about Touchscreen Controller

The EA DIP180B-5NLWTP display module from Electronic Assembly was designed for use in industrial controllers. As it is equipped with an analogue-resistive touch panel, applications involving user guidance and the display of inform... More about Display module features automatic temperature compensation facility

Using low-profile, size 2.2µH, inductors, the SC5010 eight-channel, white LED driver is from Semtech. It can power up to 112 LEDs, with currents up to 30mA/channel. The integrated control loop architecture allows programmable swit... More about Phase-Shifted LED Driver

Cree has announced the XLamp XT-E Royal Blue LED, which is optimised for use in remote phosphor lighting.  In addition, the company has announced a remote phosphor component patent licensing program that provide access to the comp... More about LED and licensing program for remote phosphor applications

STMicroelectronics has introduced integrated SoCs with video and audio inputs. The SoCs are suitable for multi-function monitors, public displays, PCs and notebooks. The STDP9320, STDP9210 and STDP7320 SoCs combine a DisplayPort 1... More about SoCs with HDMI Receiver

Lumex has announced the expansion of the QuasarBrite UV family of LEDs to include three more standard wavelengths and also announced the availability of custom UV LED arrays. According to the company, the UV LEDs do not use mercur... More about RoHS-Compliant UV LED Arrays

Supertex has introduced the MD2131, an arbitrary waveform push-pull source driver for diagnostic medical and HIFU (high intensity focused ultrasound) applications. The IC can be used in non-destructive image evaluation, metal flaw... More about Waveform Push-Pull Source Driver

Two LED driver ICs from Austriamicrosystems are the first in a family of 3rd generation drivers that minimise energy consumption. The 16-channel AS3820 and the 12-channel AS3821 meet the needs of the most common architectures of d... More about Pair of LED Drivers ICs

National Semiconductor has introduced an LED driver to drive three common anode RGB high-brightness LEDs sequentially with a single inductor. The LM3435 LED driver includes an I2C control interface for LED current control. It powe... More about LED driver accepts input voltage from 2.7 to 5.5V

The HV9957 LED driver from Supertex provides protection from faulty LED strings and combines a switch-mode boost converter and six linear current regulators to deliver accurate current control in an LED driver. The six-channel LED... More about RoHS-Compliant LED Driver