R2S15900SP PDF – 2ch Electronic Volume with Surround

Part Number: R2S15900SP

Function: 2ch Electronic Volume with Surround

Package: SOP 28 Pin Type

Manufacturer: Renesas Technology


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R2S15900SP image


The R2S15900SP is an optimum audio signal processor IC for TV. It has a 5ch input selector, surround/pseudo stereo, tone control(2band), output gain control and 2ch master volume. It can control all of these functions with I2C bus.



1. Volume 0 to –84dB, –∞/ 1dB step Each channel is independence control.

2. 5 input selector + MUTE

3. 2 Rec output

4. Tone control Bass: –15dB to +15dB/ 1dB step Treble: –15dB to +15dB/ 1dB step

5. Surround <Low/ High> / Pseudo Stereo

6. Mode selector Bypass/ Tone / Tone & Pseudo Stereo or Surround

7. Output gain control 0dB/ +4.5dB

8. I2C-BUS control


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1. TV, Mini Stereo, etc

R2S15900SP Datasheet

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