TPS54821EVM-049
Evaluation Module for TPS54821 Synchronous Step-Down SWIFT Converter
TPS54821EVM-049
概要
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.
特長
- 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 および DC/DC コンバータ (FET 内蔵)
購入と開発の開始
評価ボード
TPS54821EVM-049 — Evaluation Module for TPS54821 Synchronous Step-Down SWIFT Converter
シミュレーション・モデル
TPS54821 Unencrypted PSpice Average Model Package (Rev. A) — SLVM427A.ZIP (42KB)
技術資料
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