TPS543C20RVFT vs TPS543C20RVFR 比較
詳細並排比較 TPS543C20RVFT 由 Texas Instruments 與 TPS543C20RVFR 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。
規格比較
| 參數 | TPS543C20RVFT | TPS543C20RVFR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | DC-DC Converters | DC-DC Converters |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Product Type | Synchronous Buck (Step-Down) Converter | — |
| 拓撲 | DC-DC Switching, SWIFT | Synchronous Buck (Step-Down) |
| 輸入電壓範圍 | 4 V to 14 V | 4 V to 14 V (A-version: 4 V to 16 V) |
| Absolute Max Input Voltage | 16 V | — |
| 輸出電壓範圍 | 0.6 V to 5.5 V (adjustable) | 0.6 V to 5.5 V |
| Continuous Output Current | 40 A | — |
| Output Channels | 1 | — |
| 切換頻率 | [DATA_NEEDED: switching frequency] | [DATA_NEEDED: switching frequency range] |
| Control Mode | Internally compensated emulated peak-current-mode | Emulated Peak Current Mode |
| Clock Synchronization | Yes (external sync input) | Yes (SYNC input) |
| Remote Sense | Differential (Kelvin) | — |
| Feedback Reference Accuracy | [DATA_NEEDED: reference tolerance %] | — |
| 軟啟動 | Programmable / internal | — |
| 工作溫度範圍 | -40C to +125C | — |
| 封裝 | 40-pin PowerLFQFN (RVF), exposed thermal pad | 40-Pin PowerLFQFN (RVF) with exposed thermal pad |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| RoHS 狀態 | Compliant | Compliant |
| Feature | Stackable for higher current | — |
| Telemetry Interface | Optional PMBus / I2C (variant dependent) | — |
| 最大輸出電流 | — | 40 A continuous |
| Internal MOSFETs (High-Side / Low-Side) | — | 3 mΩ / 0.9 mΩ stacked NexFET |
| 輸出類型 | — | Adjustable (resistor divider) |
| Feedback Accuracy | — | [DATA_NEEDED: Vref tolerance %] |
| Remote Sensing | — | Differential (true remote sense) |
| Compensation | — | Adaptive Internal (no external comp network) |
| 工作溫度 | — | -40C to +125C junction |