TPD1S514-3EVM
TPD1S514-3EVM USB 充電器過電壓突波和 ESD 保護評估模組
TPD1S514-3EVM
概覽
Texas Instrument’s TPD1S514-3 evaluation module helps designers evaluate the operation and performance of the TPD1S514-3 device. The TPD1S514-3 is a single-chip solution for a USB connector’s VBUS line protection. The bi-directional nFET switch ensures safe current flow in both charging and host mode while protecting the internal system circuits from any over-voltage conditions at the VBUS_CON pin. On the VBUS_CON pin, this device can handle over-voltage protection up to 30V. After the EN pin toggles low, the TPD1S514-3 waits 21 ms before turning ON the nFET through a startup delay. VBUS_POWER pin indicates the nFET is completely turned ON.
特點
- Provides over voltage, surge and ESD protection for a 12V USB bus.
- For protecting a 5V USB bus see TPD1S514-1EVM
- For protecting a 9V USB bus see TPD1S514-2EVM
- Includes 2 TPD1S514-3’s for evaluation
- Includes a USB 2.0 throughput channel
- Includes Kelvin connections for accurate measurements across the device nFET.
- TPD1S514-3EVM Evaluation Module
USB 埠保護 IC
技術文件
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| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| 證書 | TPD1S514-3EVM EU Declaration of Conformity (DoC) | 2019/1/2 | ||||
| 使用指南 | TPD1S514-3EVM User’s Guide | 2014/7/24 |