TPA6112A2

150mW 立体声模拟输入耳机放大器; • 150 mW Stereo Output\n• Differential Inputs\n• PC Power Supply Compatible \n• Fully Specified for 3.3 V and 5 V Operation\n• Operation to 2.5 V\n \n• Pop Reduction Circuitry\n• Internal Mid-Rail Generation\n• Thermal and Short-Circuit Protection\n• Surface-Mount Packaging \n• PowerPAD™ MSOP\n \n PowerPAD is a trademark of Texas Instruments.;

The TPA6112A2 is a stereo audio power amplifier with differential inputs packaged in a 10-pin PowerPAD MSOP package capable of delivering 150 mW of continuous RMS power per channel into 16-loads. Amplifier gain is externally configured by means of two resistors per input channel and does not require external compensation for settings of 1 to 10. THD+N when driving an 16-load from 5 V is 0.03% at 1 kHz, and less than 1% across the audio band of 20 Hz to 20 kHz. For 32-loads, the THD+N is reduced to less than 0.02% at 1 kHz, and is less than 1% across the audio band of 20 Hz to 20 kHz. For 10-kloads, the THD+N performance is 0.005% at 1 kHz, and less than 0.5% across the audio band of 20 Hz to 20 kHz.

TPA6112A2

150-mW STEREO AUDIO POWER AMPLIFIER

TPA6112A2

150-mW STEREO AUDIO POWER AMPLIFIER

TPA6112A2_07

150-mW STEREO AUDIO POWER AMPLIFIER

TPA6112A2_15

150-mW STEREO AUDIO POWER AMPLIFIER

TPA6112A2DGQ

150-mW STEREO AUDIO POWER AMPLIFIER

TPA6112A2DGQ

150-mW STEREO AUDIO POWER AMPLIFIER

TPA6112A2DGQG4

150-mW STEREO AUDIO POWER AMPLIFIER

TPA6112A2DGQR

150-mW STEREO AUDIO POWER AMPLIFIER

TPA6112A2DGQRG4

150-mW STEREO AUDIO POWER AMPLIFIER