The TAS5782M device is a high-performance, stereo closed-loop Class-D amplifier with integrated audio processor with up to 96-kHz architecture. To convert from digital to analog, the device uses a high performance DAC with Burr Brown™ audio technology. It requires only two power supplies: one DVDD for low-voltage circuitry and one PVDD for high-voltage circuitry. It is controlled by a software control port using standard I2C communication.
An optimal mix of thermal performance and device cost is provided in the 90 mΩ rDS(on) of the output MOSFETs. Additionally, a thermally enhanced 48-Pin TSSOP provides excellent operation in the elevated ambient temperatures found in modern consumer electronic devices.
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|Speaker Channels (Max)|
|Power to Bridge Tied Load (Max) (W)|
|Power to Parallel Bridge Tied Load (Max) (W)|
|Supported Bridge Tied Load (Min) (Ohms)|
|Analog Supply (V) (Min)|
|Analog Supply (V) (Max)|
|Power Stage Supply (Max) (V)|
|Audio Input Type|
|Sampling Rate (Max) (kHz)|
|Operating Temperature Range (C)|
|Package Size: mm2:W x L (PKG)|
|-25 to 85|
|48HTSSOP: 101 mm2: 8.1 x 12.5(HTSSOP)|