TAS5711PHPR vs IRS20954SPBF 对比
详细并排对比 TAS5711PHPR 出自 Texas Instruments 和 IRS20954SPBF 出自 Infineon。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | TAS5711PHPR | IRS20954SPBF |
|---|---|---|
| 品牌 | Texas Instruments | Infineon |
| 分类 | Amplifier ICs | Amplifier ICs |
| 生命周期状态 | 有效 | 有效 |
| Product Type | Digital audio power amplifier | Protected Digital Audio Driver |
| Amplifier Class | Class D | — |
| Rated Output Power | 20 W | — |
| PVDD Operating Range | 8 V to 26 V | — |
| Maximum Efficiency | 90% | — |
| Channel Configuration | 2-channel stereo, 2.1 mode or quad configuration | — |
| Output Topology | Bridge-tied speaker drive | — |
| Digital Audio Input | Serial digital input | — |
| Input Data Rate | Wide range supported by device family | — |
| Audio Processing | EQ and DRC | — |
| Filter Mode Support | AD and BD filter modes | — |
| Signal-to-Noise Ratio | 106 dB A-weighted | — |
| 封装 | 48-pin HTQFP, 7 mm x 7 mm | 16-SOIC |
| Exposed Thermal Pad | 48-pin HTQFP EP | — |
| 安装类型 | Surface mount | Surface Mount |
| 生命周期状态 | Active | — |
| Compliance Status | Not specified in supplied verified data | — |
| Application | — | Class D Audio Amplifier |
| Number of Channels | — | 2 |
| 拓扑 | — | Half-Bridge Gate Driver |
| PWM Input | — | Floating (high-side tolerant) |
| Over-Current Protection | — | Programmable, bidirectional, self-reset |
| Dead-Time Control | — | Programmable, internally compensated |
| 引脚数量 | — | 16 |
| 工作温度 | — | -40C to +125C [DATA_NEEDED: confirm exact range from datasheet] |
| 电源电压 | — | [DATA_NEEDED: VCC range from datasheet] |
| Lead-Free (PBF) | — | Yes |
| RoHS 状态 | — | Compliant |
| Noise Immunity | — | High (per datasheet feature list) |
| Manufacturer | — | Infineon (formerly International Rectifier) |