产品概述
描述
The STEVAL-CCA044V1 demonstration board is designed for the TDA7498E high power dual BTL class-D audio 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.
Microswitches are also provided to enable the standby and mute functions.
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所有功能
- High output-power capability:
- 2 x 160 W / 4 Ω at 36 V, 1 KHz, THD = 10%
- 1 x 220 W / 4 Ω at 36 V, 1 KHz, THD = 10%
- Wide-range, single supply operation (14 V- 36 V)
- High efficiency (η = 85%)
- Four selectable, fixed gain settings(23.6 dB, 29.6 dB,33.1 dB and 35.6 dB)
- Differential inputs to minimize common-mode noise
- Standby and mute features
- Short-circuit and thermal overload protection
- Externally synchronizable
- RoHS compliant
- High output-power capability:
全部资源
| 资源标题 | 版本 | 更新时间 |
|---|
Board Manufacturing Specifications (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
物料清单 (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 01 Aug 2015 | 01 Aug 2015 |
Schematic Pack (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 01 Aug 2015 | 01 Aug 2015 |
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | WEEE Compliant | 材料声明** |
|---|---|---|---|---|---|---|
| STEVAL-CCA044V1 | 批量生产 | CARD | 工业 | Ecopack2 | - | |
STEVAL-CCA044V1
Package:
CARDMaterial Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
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| 产品型号 | Order from distributors | 从ST订购 | 核心产品 | 供货状态 | 供应商 | ECCN (US) | ECCN (EU) | Country of Origin | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-CCA044V1 | distributors 无法联系到经销商，请联系我们的销售办事处 | TDA7498E | 批量生产 | - | EAR99 | NEC | ITALY | |
distributors
无法联系到经销商，请联系我们的销售办事处
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