TPA3123D2PWP
Audio Amp Speaker 2-CH Stereo 20W Class-D 24-Pin HTSSOP EP Tube IC AMP AUDIO PWR 25W D 24TSSOP Audio Amplifiers 25W St Class-D Aud Pwr Amp AMP, AUDIO PWR CLASS-D 25W 24HTSSOP 25-W Stereo Class-D Audio Power Amplifier with SE Outputs (TPA3123) Texas Instruments D 类 立体声 扬声器放大器, +85 °C, 24引脚 HTSSOP封装
规格参数
商业参数
| 参数 | 值 |
|---|---|
| 产品 | Class-D |
| 产品类别 | Audio Amplifiers |
| 标准包装数量 | Rail / Tube |
| 工厂包装数量 | 60 |
| 标准封装名称 | TSSOP |
合规参数
| 参数 | 值 |
|---|---|
| RoHS | Lead free / RoHS Compliant |
| SVHC | :No SVHC (20-Jun-2013) |
| 欧盟RoHS | Compliant |
| 海关税号 | 85423190 |
| 零件状态 | ACTIVE |
| 抗辐射加固 | No |
电气参数
| 参数 | 值 |
|---|---|
| 增益 | 36 dB |
| 噪声 | 0.08@4Ohm@10W|0.08@8Ohm@5W % |
| 阻抗 | 4 Ohms |
| 输入类型 | Analog |
| 输出类型 | 2-Channel Stereo |
| 最大功率 | 25 |
| 输入信号 | Single |
| 输出功率 | 20 W |
| 反馈类型 | Closed |
| 输出信号 | Differential |
| 输入功率 | Single |
| 额定功率 | 4.16 W |
| 额定输出功率 | :25W |
| 输出电流 | 23 mA |
| 供电电压 | 10 V |
| 失真额定值（如THD） | 0.08 |
| 供电类型 | Single |
| 通道数量 | :2 |
| 最大额定电流 | Catalog |
| 阻抗（最大）（Zzt） | :4ohm |
| 轨到轨工作 | No |
| 平均正向功率 | :25W |
| 最大功耗 | 4160 mW |
| 模拟供电电压 | 10 |
| 数字供电电压 | |
| 电源电压范围（典型） | Not Required V |
| 最大输出功率×通道数@负载 | 25W x 2 @ 4 Ohm |
| 动态范围，ADC/DAC（dB）典型值 | |
| 电压输出差（典型值）@ 距离 | 36 dB |
机械参数
| 参数 | 值 |
|---|---|
| 宽度 | 4.5(Max) |
| 重量 | 0.003460 oz |
| 包装方式 | Tube |
| 引脚样式 | Gull-wing |
| 端接方式 | :SMD |
| 安装类型 | Surface Mount |
| 安装样式 | SMD/SMT |
| 引脚数 | :24 |
| 封装形式 | 24HTSSOP EP |
| 冷却的封装 | HTSSOP EP |
| 材料表面处理 | :MSL 3 - 168 hours |
| 总长度 | 7.9(Max) |
| 包装数量 | HTSSOP EP |
| 位数 | 24 |
| 外壳尺寸-插件 | 1.05(Max) |
| 供应商器件封装 | 24-HTSSOP |
| 负载侧导线/螺柱规格 | 8 Ohms |
产品信息
| 参数 | 值 |
|---|---|
| 类型 | Class D |
| 系列 | TPA3123D2 |
| 产品特性 | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown |
| 功能 | Speaker |
| 软件 | SLOS541C |
| 基本单元 | :3123 |
| 架构 | Class D |
| 放大器类型 | Class-D |
| 控制方式 | Hardware |
| 图案编号 | Y |
| 功能框图 | |
| 使用的IC/零件 | View |
| 每电路通道数 | |
| DigiKey可编程 | |
| 其他规格 | :0.08% @ 10W, 4ohm, VCC=24V |
| 输出配置 | 2-Channel Stereo |
| 印刷电路板数量 | 24 |
环境参数
| 参数 | 值 |
|---|---|
| 测试温度 | -40 to 85 |
| 工作温度 | -40 to 85 °C |
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