TPS54821EVM-049
用于 TPS54821 同步降压转换器的评估模块
TPS54821EVM-049
概述
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.
- 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
降压转换器（集成开关）
立即订购并开发
评估板
TPS54821EVM-049 – Evaluation Module for TPS54821 Synchronous Step-Down SWIFT Converter
仿真模型
TPS54821 Unencrypted PSpice Average Model Package (Rev. A) – SLVM427A.ZIP (42KB)
技术文档
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| 类型 | 标题 | 下载最新的英文版本 | 日期 | |
|---|---|---|---|---|
| 更多文献资料 | TPS54821EVM-049 EU Declaration of Conformity (DoC) | 2019年 1月 2日 | ||
| 用户指南 | TPS54821EVM-049, 8-A, SWIFT(TM) Regulator Evaluation Module | 2011年 10月 27日 |