TAS6754QDKQRQ1 vs TAS6424QDKQRQ1 比較
詳細並排比較 TAS6754QDKQRQ1 由 Texas Instruments 與 TAS6424QDKQRQ1 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Texas Instruments
TAS6424QDKQRQ1 - 75W 4-Ch Class-D Auto Audio Amp | Texas Instruments
TAS6424QDKQRQ1 ✓ 啟用中規格比較
| 參數 | TAS6754QDKQRQ1 | TAS6424QDKQRQ1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Amplifier ICs | Amplifier ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Amplifier Type | Class-D audio amplifier | — |
| Number of Channels | 4 | 4 (Quad) |
| Input Type | Digital input | — |
| Modulation | 1L modulation (one inductor per BTL channel) | — |
| 切換頻率 | 2 MHz | — |
| 供應電壓 | 19 V (automotive) | — |
| Current Sense | Integrated | — |
| Load Diagnostics | DC and AC real-time load diagnostics | — |
| 封裝 | 56-HSSOP (DKQ) with exposed thermal pad | 56-pin HSSOP PowerPAD (DKQ) |
| 腳位數 | 56 | — |
| 安裝類型 | Surface Mount | Surface Mount |
| AEC-Q100 | Qualified (Q1 suffix) | — |
| 工作溫度範圍 | [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 狀態 | [DATA_NEEDED: RoHS status] | — |
| Datasheet Size | 59 pages, 2Mb PDF | — |
| 拓撲 | — | Class-D (PWM switching) |
| 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 |
| 工作溫度 | — | -40C to +125C |
| MSL 等級 | — | 3 (168 hours) |
| Automotive Qualification | — | AEC-Q100 Grade 1 |