TPA122 Description
The TPA122 is a stereo audio power amplifier packaged in either an 8-pin SOIC, or an 8-pin PowerPAD™ MSOP package capable of delivering 150 mW of continuous RMS power per channel into 8-Ω loads. Amplifier gain is externally configured by means of two resistors per input channel and does not require external pensation for settings of 1 to 10. THD+N when driving an 8-Ω load from 5 V is 0.1% at 1 kHz, and less than 2%...
TPA122 Key Features
- 150-mW 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
- PowerPAD™ MSOP
- Pin patible With LM4880 and LM4881 (SOIC)