TPS54821EVM-049
適用於 TPS54821 同步降壓轉換器的評估模組
TPS54821EVM-049
概覽
The Texas Instruments TPS54821EVM-049 evaluation module (EVM) helps designers evaluate the TPS54821 Synchronous Step-Down SWIFT Converter with Hiccup Overcurrent Protection. The EVM accepts an 8V to 17V input and provides a 3.3V output at 8A. Terminal blocks are provided for input and output voltages. Additional test points and jumper locations are also provided.
特點
- Integrated 26 / 19mOhm MOSFETs
- Split Power Rail: 1.6V to 17V
- 0.6V Voltage Reference With +/- 1% Accuracy
- 200kHz to 1.6MHz Switching Frequency
- Synchronizes to External Clock
- Low 2uA Shutdown Quiescent Current
- Monotonic Start-Up into Pre-biased Outputs
- Overcurrent Protection for Both MOSFETs with Hiccup Mode for Severe Fault Conditions
- Thermal and Overvoltage Transient Protection
AC/DC 和 DC/DC 轉換器 (整合式 FET)
訂購並開始開發
開發板
TPS54821EVM-049 — 適用於 TPS54821 同步降壓轉換器的評估模組
TPS54821EVM-049 — 適用於 TPS54821 同步降壓轉換器的評估模組
模擬型號
SLVM427 — TPS54821 Unencrypted PSpice Average Model Package
支援產品和硬體
產品
AC/DC 和 DC/DC 轉換器 (整合式 FET)
硬體開發
開發板
SLVM427 — TPS54821 Unencrypted PSpice Average Model Package
產品
AC/DC 和 DC/DC 轉換器 (整合式 FET)
硬體開發
開發板
技術文件
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TI 所選的重要文件
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| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | EVM User's guide | TPS54821 Step-Down Converter Evaluation Module User's Guide (Rev. A) | PDF | HTML | 2021/8/20 | ||
| 證書 | TPS54821EVM-049 EU Declaration of Conformity (DoC) | 2019/1/2 |