Part Number : TAS5715
Function : 25-W DIGITAL AUDIO POWER AMPLIFIER WITH EQ AND DRC
Manufacturers : Texas Instruments
Package : 48Pin, 7mm x 7mm, HTQFP Type
The Device is a 25-W, efficient, digital audio-power amplifier for driving stereo bridge-tied speakers. One serial data input allows processing of up to two discrete audio channels and seamless integration to most digital audio processors and MPEG decoders. The device accepts a wide range of input data and data rates. A fully programmable data path routes these channels to the internal speaker drivers.
The Device is a slave-only device receiving all clocks from external sources. The TAS5715 operates with a PWM carrier between a 384-kHz switching rate and a 352-KHz switching rate, depending on the input sample rate. Oversampling combined with a fourth-order noise shaper provides a flat noise floor and excellent dynamic range from 20 Hz to 20 kHz.
Official Homepage : http://www.ti.com/product/tas5715
PDF Download : [ tas5715.pdf ]