Product Summary

The R2S15900 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. The R2S15900 can control all of these functions with I2C bus.

Parametrics

R2S15900 absolute maximum ratings: (1)Power supply VCC: 10 V; (2)Operating temperature Topr: –20 to +75 ℃; (3)Storage temperature Tstg: –40 to +125 ℃.

Features

R2S15900 features: (1)Volume: 0 to –84dB, –∞/ 1dB step Each channel is independence control; (2)Input selector: 5 input selector + MUTE; (3)Rec output: 2 Rec output; (4)Tone control Bass: –15dB to +15dB/ 1dB step; (5)Treble: –15dB to +15dB/ 1dB step; (6)Surround/ Pseudo stereo: Surround <Low/ High> Pseudo Stereo; (7)Mode selector: Bypass/ Tone / Tone & Pseudo Stereo or Surround; (8)Output gain control 0dB/ +4.5dB; (9)MCU interface I2C-BUS control.

Diagrams

R2S15900 Block Diagram and Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
R2S15900SP
R2S15900SP
Other

Data Sheet
Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
R2S12-0505
R2S12-0505
RECOM Power
DC/DC Converters 2W DC/DC 1kV UNREG 5Vin 5Vout
Data Sheet
0-33: $7.16
33-66: $6.73
66-132: $6.34
132-231: $5.92
R2S12-0505/H
R2S12-0505/H
RECOM Power
DC/DC Converters 2W DC/DC 3kV UNREG 5Vin 5Vout
Data Sheet
0-33: $7.88
33-66: $7.40
66-132: $6.97
132-231: $6.51
R2S12-0505/HP
R2S12-0505/HP
RECOM Power
DC/DC Converters 2W DC/DC 3kV UNREG 5Vin 5Vout
Data Sheet
0-33: $8.66
33-66: $8.14
66-132: $7.67
132-231: $7.16
R2S12-0505/HP-R
R2S12-0505/HP-R
RECOM Power
DC/DC Converters 2W DC/DC 3kV UNREG 5Vin 5Vout
Data Sheet
0-250: $7.25
R2S12-0505/H-R
R2S12-0505/H-R
RECOM Power
DC/DC Converters 2W DC/DC 3kV UNREG 5Vin 5Vout
Data Sheet
0-250: $6.60
R2S12-0505/P
R2S12-0505/P
RECOM Power
DC/DC Converters 2W DC/DC 1kV UNREG 5Vin 5Vout
Data Sheet
0-33: $7.85
33-66: $7.38
66-132: $6.95
132-231: $6.49