TPA6111A2 Datasheet | Texas Instruments

Product Folder Sample & Buy Technical Documents Tools & Software Support & munity SLOS313C - DECEMBER 2000 - REVISED MARCH 2016 TPA6111A2 150-m W Stereo Audio Power Amplifier 1 Features - 1 150-m W Stereo Output - PC Power Supply patible - Fully Specified for 3.3-V and 5-V Operation - Operation to 2.5 V - Pop Reduction Circuitry - Internal Midrail Generation - Thermal and Short-Circuit Protection - Surface-Mount Packaging - Power PAD™ MSOP - SOIC - Pin patible With TPA122, LM4880, and LM4881 (SOIC) 3 Description The TPA6111A2 is a stereo audio power amplifier packaged in either an 8-pin SOIC or an 8-pin Power PAD MSOP package capable of delivering 150 m W of continuous RMS power per channel into 16-Ω loads. Amplifier gain is externally configured by means of two resistors per input channel and does not require external pensation for settings of 0 to 20 d B. THD+N, when driving a 16-Ω load from 5 V, is 0.03% at 1 k Hz, and less than 1% across the audio band of 20 Hz to 20 k Hz. For 32-Ω loads, the THD+N is reduced to less than 0.02% at 1 k Hz, and is less than 1% across the audio band of 20 Hz to 20 k Hz. For 10-kΩ loads, the THD+N performance is 0.005% at 1 k Hz, and less than 0.5% across the audio band of 20 Hz to 20 k Hz. 2 Applications - Smart Phones and Wireless Handsets - Portable Tablets - Notebook PCs and Docking Stations Device Information(1) PART...