AS3675 datasheet(58/81 Pages) AMSCO

номер детали	AS3675

подробное описание детали	Flexible Lighting Management Unit

PDF	81 Pages

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производитель	AMSCO [ams AG]

домашняя страница	http://www.ams.com

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Datasheet - D e ta i l e d D e s c r i p t i o n

Figure 26. ADC Circuit

8.8

Audio controlled LEDs

Up to four RGB LEDs and/or up to 13 LEDs (number of LEDs is fully configurable) can be controlled by an audio

source (connected to the pin AUDIO_IN). The audio controlled LED block can operate in two modes:

Amplitude Mode: The color of the RGB LED(s) or the brightness of the single color LED(s) is depending on the input

amplitude. For the RGB LEDs it starts from black transitions to blue, green, cyan, yellow, red and for high amplitudes

white is used (internal lookup table if audio_color=000b).

Frequency Mode: Three internal fully configurable filters define the brightness of the single color LED(s) or the color of

the RGB LED(s). Each of the filters can be configured individually in amplitude, frequency response and type (lowpass

filter, bandpass filter, highpass filter).

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AS3675

AS3675 датащи(PDF) 58 Page - ams AG