TAS6424QDKQRQ1 vs TAS6754QDKQRQ1 对比
详细并排对比 TAS6424QDKQRQ1 出自 Texas Instruments 和 TAS6754QDKQRQ1 出自 Texas Instruments。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。
Texas Instruments
TAS6424QDKQRQ1 - 75W 4-Ch Class-D Auto Audio Amp | Texas Instruments
TAS6424QDKQRQ1 ✓ 量产中规格对比
| 参数 | TAS6424QDKQRQ1 | TAS6754QDKQRQ1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Amplifier ICs | Amplifier ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $5.45 | $7.25 |
| 拓扑 | Class-D (PWM switching) | — |
| Number of Channels | 4 (Quad) | 4 |
| Output Power (per channel) | 75 W into 4 ohm (max, 10% THD+N) | — |
| Output Power (2 ohm load) | 45 W per channel (14.4 V supply) | — |
| Supply Voltage Range | 4.5 V to 26.4 V | — |
| PWM Switching Frequency | 2.1 MHz (above AM band) or 384 kHz (below AM band) | — |
| Load-Dump Protection | Up to 40 V | — |
| Audio Bandwidth | Up to 40 kHz | — |
| Audio Input Format | I2S, TDM, LJ, RJ (digital input) | — |
| Diagnostics Interface | I2C | — |
| 工作温度 | -40C to +125C | — |
| 封装 | 56-pin HSSOP PowerPAD (DKQ) | 56-HSSOP (DKQ) with exposed thermal pad |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 3 (168 hours) | — |
| Automotive Qualification | AEC-Q100 Grade 1 | — |
| Amplifier Type | — | Class-D audio amplifier |
| Input Type | — | Digital input |
| Modulation | — | 1L modulation (one inductor per BTL channel) |
| 开关频率 | — | 2 MHz |
| 电源电压 | — | 19 V (automotive) |
| Current Sense | — | Integrated |
| Load Diagnostics | — | DC and AC real-time load diagnostics |
| 引脚数 | — | 56 |
| AEC-Q100 | — | Qualified (Q1 suffix) |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| Output Power per Channel | — | [DATA_NEEDED: output power per channel in W] |
| THD+N | — | [DATA_NEEDED: THD+N specification] |
| Signal-to-Noise Ratio | — | [DATA_NEEDED: SNR specification] |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |
| Datasheet Size | — | 59 pages, 2Mb PDF |