Onlinecomponents.com, an authorized distributor of Supertex products, introduces the HV9985. The device is a three-channel, closed-loop, switch mode LED driver IC. The HV9985 is a peak current mode ...

Analogic Tech has announced the AAT2860, a new I 2 C-based Lighting Management Unit (LMU) that integrates up to seven LED drivers and three Low Dropout (LDO) linear regulators in a single IC. By ...

Why a self-contained “LED effects” manager may be a good system-wide design option. The many actions that this LED driver can initiate while offloading the processor. How a new evaluation module helps ...

China-based power management IC (PMIC) makers are keen on developing LED driver ICs optimizing mature technology. Chinese LCD driver IC suppliers have caught up with international players ...

Most small-size color LCD displays today use white LEDs for backlighting. These systems usually involve handheld devices with an LED drive circuit powered by a battery whose output voltage varies over ...