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LED Drivers suit commercial area lighting, LED-based projection.

2013-05-07 14:31:07| Industrial Newsroom - All News for Today

With I²C interface and one-time programmable ROM, TPS92660, 80 V input, 2-string LED driver consists of one DC/DC buck regulator and one linear channel for 2-color LED mixing. Analog or PWM input signals can be used for brightness/color adjustment. As 85 V input, adjustable frequency, synchronous buck DC/DC LED controllers, TPS92640 and TPS92641 offer analog and PWM inputs for respective dimming ratios of 500:1 and 2,500:1. Model TPS92641 supports 20,000:1 ratio parallel shunt FET dimming. This story is related to the following:Electronic Components and DevicesSearch for suppliers of: Integrated Circuits (IC) | LED Drivers

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