TAS5709

The TAS5709 is a 20-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.

Features of the TAS5709 are:(1)Audio Input/Output 20-W Into an 8- Load From an 18-V Supply Wide PVDD Range, From 8 V to 24 V Efficient Class-D Operation Eliminates Need for Heatsinks Requires Only 3.3 V and PVDD One Serial Audio Input (Two Audio; (2)Channels) Supports 8-kHz to 48-kHz Sample Rate(LJ/RJ/I; (3)2 S); (4)Audio/PWM Processing Independent Channel Volume Controls With 24 dB to Mute Soft Mute (50% Duty Cycle) Programmable 2-Band Dynamic Range Control 22 Programmable Biquads for Speaker EQ and Other Audio-Processing Features Programmable Coefficients for DRC Filters Programmable Input and Output Mixers DC Blocking Filters Support for 3D Effects Pseudo Bass Support.

The absolute maximum ratings of the TAS5709 can be summarized as:(1)OUT_x to PGND_X :32V; (2)BST_x to PGND_X :43V; (3)Operating free-air temperature :0 to 85 ° C; (4)Operating junction temperature range: 0 to 150 ° C; (5)Storage temperature range, T stg : 40 to 125 .

If you want to know more information such as the electrical characteristics of the TAS5709, please download the datasheet in www.seekdatasheet.com .