TPA6304QDDVRQ1
Texas Instruments- 制造商型号：
- TPA6304QDDVRQ1
- 制造商：
- Texas Instruments
- 产品类型：
- 4-Channel Analog-Input Class-D Audio Amplifier
- 系列：
- TPA6304-Q1
- 封装：
- HTSSOP
- 描述：
- Audio Amplifier
产品属性
| 属性 | 数值 |
|---|---|
| Channels / Configuration | Four channels, bridge-tied load (BTL), PBTL parallel mode supported; four single-ended inputs |
| Supply Voltage | 4.5 V to 18 V power-stage supply; full operation down to 4.5 V for start/stop |
| Key Performance | 27 W per channel at 4 ohm, 14.4 V, 10% THD; 2.1 MHz PWM switching; gain options 10/16/22/28 dB |
| Audio Input | Four high-impedance single-ended analog inputs |
| Diagnostics | Load diagnostics for open/short, short-to-battery and short-to-ground; AC load impedance measurement; programmable clipping detection |
| Protection | 40 V load-dump protection, output short, DC-offset and thermal protection; thermal gain/foldback |
| Gain Options | Selectable 10 dB, 16 dB, 22 dB or 28 dB gain settings |
| EMI | Advanced gate-drive design meeting CISPR 25 Class 5 |
| Qualification | AEC-Q100 Grade 1 |
| Package Details | HTSSOP (DDV), 44-pin, 14.00 × 8.10 mm |
