STEVAL-CCA043V1 25 Watt mono BTL class-D audio amplifier demonstration board based on the TDA7491MV
The STEVAL-CCA043V1 demonstration board is designed for the TDA7491MV mono BTL class-D power amplifier.
Thanks to its high efficiency, the device assembled in the PSSO36 (slug-down) package is capable of dissipating heat without a heatsink.
Jumpers on the board allow the configuration of the amplifier in order to verify all the features as single-ended or differential input, fixed gain settings.
Microswiches are also provided to enable the standby and mute functions
技术特性
- High output-power capability:
- 25 W / 6 Ω at 16 V, 1 KHz,THD = 10%
- 20 W / 8 Ω at 18 V, 1 KHz, THD = 10%
- Wide-range , single supply operation (5 V- 18 V)
- High efficiency (η = 90%)
- Four selectable, fixed gain settings (20 dB, 26 dB, 30 dB and 32 dB)
- Differential input to minimize common-mode noise
- Standby and mute features
- Short-circuit and thermal overload protection
- Externally synchronizable
- RoHS compliant
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功能框图
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STEVAL-CCA043V1 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 |
| STEVAL-CCA043V1 |
Preview |
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1000 |
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STEVAL-CCA043V1 |
DATA BRIEF
| 描述 |
版本 |
大小 |
| STEVAL-CCA043V1 : DB1773: 25 Watt mono BTL class-D audio amplifier demonstration board based on the TDA7491MV |
1 |
105KB |
APPLICATION NOTES
| 描述 |
版本 |
大小 |
| AN4171: 25 W mono BTL class-D audio amplifier demonstration board based on the TDA7491MV |
1 |
793KB |
LICENSE AGREEMENTS
BILL OF MATERIALS
SCHEMATIC PACKS
PCB LAYOUTS
