LEDs for lighting are found anywhere from DIY IoT modules to commercial lighting applications and the cabins of airplanes. To run properly, these critical lighting devices require a precise balance of ...

Supertex’s PS30 constant-frequency (67 kHz), constant duty-cycle LED driver provides high power factor correction (PFC) for dimmable off-line LED bulb and tube applications. The device is intended to ...

NEW DELHI: LED drivers are fluorescent lamps or transformers for low voltage bulbs. They provide the correct amount of power to LED bulbs to function without any problem. However, we have already ...

Linear Technology has announced the LT3909, a high efficiency, constant current LED driver that can drive two strings of up to 10 LEDs at 50mA. To ensure constant brightness, each LED string contains ...

ZHUHAI, GUANGDONG, CHINA, January 21, 2026 /EINPresswire.com/ -- As global demand for intelligent, energy-efficient ...

The LED driver automatically adjusts the output voltage to keep the output current constant and therefore the light output constant. This works with a single LED or with a chain of string of LEDs ...

The PS30, a constant duty cycle 67 kHz LED driver from Supertex, is optimized for dimmable off-line LED bulb/tube applications, providing high power factor correction (PFC). The PS30 is intended to ...

Philips SON-T 17W And 26W LED Bulbs Feature A Built-In Gan Systems-Based Driver, Eliminating External Power Supply OTTAWA, ON / ACCESSWIRE / October 28, 2021 /GaN Systems, the global leader in GaN ...

Typical uses today include backlighting for LCD TVs, projectors, computer displays, camera flashes, and vehicle brake lights. All need constant-current LED drivers that are economical and offer high ...

Diodes has released simple LED driving chips for regulating current in strings of LEDs, particularly in cars and other road vehicles – some of which match parts from Infineon and Nexperia (see table ...