The TAS5261 is a high-performance, integrated mono digital amplifier power stage designed to drive 4- speakers with low harmonic distortion. This system requires only a simple, passive demodulation filter to deliver high-quality, high-efficiency audio amplification.
The TAS5261 has complete protection circuitry integrated on chip, safeguarding the device and speakers against fault conditions that could damage the system. These protection features are short-circuit protection, overcurrent protection, undervoltage protection, and a loss of pulse-width modulation (PWM) input signal (PWM Activity Detector).
A power-on reset (POR) circuit is used to eliminate power-supply sequencing that is normally required for most H-bridge designs.
|Power to Bridge Tied Load (Max) (W)|
|Supported Bridge Tied Load (Min) (Ohms)|
|Speaker Channels (Max)|
|Analog Supply (V) (Min)|
|Analog Supply (V) (Max)|
|Output Power (W)|
|Power Stage Supply (Max) (V)|
|Sampling Rate (Min) (kHz)|
|Audio Input Type|
|Operating Temperature Range (C)|
|Package Size: mm2:W x L (PKG)|
|0 to 70|
|36HSSOP: 226 mm2: 14.2 x 15.9(HSSOP)|