封裝資訊
| 封裝 | 針腳 HVSSOP (DGN) | 8 |
| 操作溫度範圍 (°C) -40 to 85 |
| 包裝數量 | 運送業者 80 | TUBE |
TPA122 的特色
- 150-mW Stereo Output
- PC Power Supply Compatible
- 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
- SOIC
- Pin Compatible With LM4880 and LM4881 (SOIC)
PowerPAD is a trademark of Texas Instruments.
TPA122 的說明
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-
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 8- loads, the THD+N performance is 0.01% at 1 kHz, and less than 0.02% across the audio band of 20 Hz to 20 kHz.