封裝資訊
| 封裝 | 針腳 PDIP (N) | 20 |
| 操作溫度範圍 (°C) -40 to 85 |
| 包裝數量 | 運送業者 20 | TUBE |
TPA6021A4 的特色
- 2 W Into 4-
Speakers With External Heatsink - DC Volume Control With 2-dB
Steps from -40 dB to 20 dB- Fade Mode
- -85-dB Mute Mode
- Differential Inputs
- 1-µA Shutdown Current (Typical)
- Headphone Mode
- APPLICATIONS
- LCD Monitors
TPA6021A4 的說明
The TPA6021A4 is a stereo audio power amplifier that drives 2 W/channel of continuous RMS power into a 4- load when utilizing a heat sink. Advanced dc volume control minimizes external components and allows BTL (speaker) volume control and SE (headphone) volume control.
The 20-pin DIP package allows for the use of a heatsink which provides higher output power.
To ensure a smooth transition between active and shutdown modes, a fade mode ramps the volume up and down.