STEVAL-CCA030V1: 50W x2 @ 6Ω, 5 ~ 26V in


The STEVAL-CCA030V1 demonstration board is based on the STA350BW Sound Terminal digital amplifier and is an integrated solution for digital audio processing, digital amplifier control and FFX®-power output stage.

The STEVAL-CCA030V1 is made up of two boards: STA350BW to evaluate the device and APWLink (STEVAL- CCA035V1) used as I2S and I2C interface.

To use this board it is mandatory to use the APWorkbench software tool.


Manufacturer STMicroelectronics
Category Audio Amplifiers
Eval Board Part Number 497-13513-ND
Eval Board Supplier STMicroelectronics
Eval Board Normally In Stock
Amplifier Type Class D
Number of Outputs Stereo
Output Power (RMS) @ Load 50 W x 2 @ 6 Ω (25V)
Voltage In 5 ~ 26 V
THD+N (1kHz) @ Conditions < 0.09% @ 1 W (8 Ω, 24V)
Features Digital Gain
I²C Interface
I²S Interface
Short Circuit Protection
Thermal Protection
Efficiency @ Conditions >80%, 7.5 ~ 45 W @ 8 Ω, 25 V
>75%, 5 ~ 50 W @ 6 Ω, 25 V
Component Count + Extras 43 + 11
Design Author STMicroelectronics
Application / Target Market Hi Fi Audio
Home Theater
Powered Speakers
Standby Current [Typical] 1 µA
Quiescent Current [Typical] - Not Given
Quiescent Current [Maximum] - Not Given
Standby Current [Maximum] - Not Given
Main I.C. Base Part STA350BW

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