TPA6211A1DGNR
- 制造商型号：
- TPA6211A1DGNR
- 制造商：
- Texas Instruments
- 产品类型：
- Mono Class-AB Audio Amplifier
- 系列：
- TPA6211A1
- 封装：
- HVSSOP-8
- 描述：
- Mono Class-AB Audio Amplifier
产品属性
| 属性 | 数值 |
|---|---|
| Gain | External input resistance sets gain; nominal 40 kohm feedback resistance divided byRI |
| Supply Voltage | 2.5 to 5.5V |
| Supply Current | 4 mA typical/5 mA maximum no load at 25°C; 0.01 uA typical shutdown |
| Operating Temperature | -40 to +85°C ambient |
| Topology | Mono fully differential Class-AB amplifier with BTL speaker output |
| Output Power | 3.1W typical into 3 ohm at 5V, 10%THD; 2.22W typical into 4 ohm at 5V, 1%THD+N, f=1 kHz |
| Input Common-Mode | 0.5V to VDD-0.8V for 2.5to 5.5-V supply |
| THD + Noise | 0.03% typical at 1.8W, RL=4 ohm, VDD=5V, f=1 kHz, gain 1 V/V, 25°C |
| Output Noise | 15uVrms unweighted, 12uVrms A-weighted typical; VDD=3.6V, 20Hzto 20 kHz, inputsAC-grounded via 2 uF |
| Control | Active-low shutdown; optional bypass capacitor tradesstartup time for supply-noise rejection |
| Package Details | HVSSOP/MSOP PowerPAD,DGN,8 pins;3 x3 mm body;0.65 mm pitch;1.1 mm maximum height |
