STEVAL-CCA038V1 Low-voltage audio power amplifier based on the TS4871IQT
The STEVAL-CCA038V1 demonstration board is designed for the TS4871 low power audio amplifier. The micro package DFN8 (dual flat non-leaded 8-pin) allows space saving and good thermal dissipation.
The BTL gain is set at 2 V/V and can be adapted if necessary with a modification of two (R1 or R2) resistor values.
On the board, it is possible to modify the input configuration from single ended to differential.
More information regarding component calculations is available in the TS4871 datasheet.
技术特性
- Operating from VCC = 2.2 V to 5.5 V
- Active high standby mode
- 1.2 W output power @ VCC = 5 V, THD = 1%,F = 1 kHz, with 8 Ω load
- Ultra low power consumption in standby mode (10 nA)
- 62 dB PSRR @ 217 Hz in grounded mode(AV = 2 V/V)
- Near zero pop and click
- Ultra low distortion (0.1%)
- Module gain set at 2 V/V
- Thermal and short-circuit protection
- RoHS compliant
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功能框图
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STEVAL-CCA038V1 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-CCA038V1 |
Active |
|
1000 |
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STEVAL-CCA038V1 |
DATA BRIEF
| 描述 |
版本 |
大小 |
| STEVAL-CCA038V1 : Low-voltage audio power amplifier based on the TS4871IQT |
1 |
222KB |
APPLICATION NOTES
| 描述 |
版本 |
大小 |
| AN2470: User guidelines for the low-voltage audio power amplifier demonstration board based on the TS4871 |
2 |
147KB |
LICENSE AGREEMENTS
BILL OF MATERIALS
SCHEMATIC PACKS
PCB LAYOUTS
