TDA7498E 160W+160W dual BTL class D audio amplifier
The TDA7498E is a dual BTL class-D audio amplifier with a single power supply designed for home systems and active speaker applications.
It comes in a 36-pin PowerSSO package with exposed pad up (EPU) to facilitate mounting a separate heatsink.
技术特性
- 160-W + 160-W output power at THD = 10% with RL= 4 Ω and VCC = 36 V
- 1 x 220 W output power mono parallel BTL at THD = 10% with RL= 3 Ω and VCC = 36 V
- Wide-range single-supply operation (14 - 36 V)
- High efficiency (η = 85%)
- Parallel BTL function using the MODE pin
- Four selectable, fixed gain settings of nominally 23.8 dB, 29.8 dB, 33.3 dB and 35.8 dB
- Differential inputs minimize common-mode noise
- Standby and mute features
- Smart protection
- Thermal overload protection
- Small offset less than 20 mV
TDA7498E 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| TDA7498ETR |
Evaluation |
6 |
1000 |
PowerSSO 36 |
Tape And Reel |
0 °C-79 °C |
TDA7498ETR |
| TDA7498E |
Evaluation |
6 |
1000 |
PowerSSO 36 |
Tube |
0 °C-79 °C |
TDA7498E |
DATASHEET
| 下载 |
描述 |
版本 |
大小 |
| TDA7498E |
DS8807: 160-watt + 160-watt dual BTL class-D audio amplifier |
1 |
1213KB |
APPLICATION NOTES
| 下载 |
描述 |
版本 |
大小 |
| AN2933 |
AN4015: Dual-BTL class-D audio amplifier demonstration board based on the TDA7498E |
1 |
2347KB |
