TPS544B25EVM-681
具有 PMBus 介面的單輸出 DC 轉 DC 轉換器
TPS544B25EVM-681
概覽
The TPS544B25EVM-681 evaluation module (EVM) is designed as a single output DC-DC converter that demonstrates a typical low-voltage application while providing a number of test points to evaluate the performance. It uses a nominal 12-V input bus to produce a regulated 0.95-V output at up to 30-A of load current, depending on the device installed.
If a designer wants to communicate with this EVM from a Windows-based PC, a separate USB Interface Adapter EVM is required. The USB-TO-GPIO Adapter serves as an interface adapter or a bridge between a host PC (IBM compatible) and one or multiple slave devices via a standard type-A to mini-B USB cable. The USB-TO-GPIO Adapter is listed below in the related products section.
to 20-A of load current, depending on the device installed.
特點
- Regulated 0.95-V output up to 30-ADC, steady-state output current
- Configuarable features via the PMBus interface include Output Voltage, UVLO, Soft Start, Enable, Fault Limits and Programmable Response
- Convenient Test Points for Probing Critical Waveforms
- Optional External Temperature Sensor
AC/DC 和 DC/DC 轉換器 (整合式 FET)
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 | TPS5442x5 Step-Down Converter Evaluation Module User's Guide (Rev. B) | PDF | HTML | 2021/8/26 | ||
| 證書 | TPS544B25EVM-681 EU Declaration of Conformity (DoC) | 2019/1/2 | ||||
| 技術文章 | A PMBus™ primer: common PMBus questions answered | PDF | HTML | 2015/9/26 |