TPS40040EVM-001
5V 輸入、1.8V 輸出、10A 同步降壓評估模組
TPS40040EVM-001
概覽
The TPS40040EVM-001 evaluation module (EVM) is a synchronous buck converter providing a fixed1.8 V output at up to 10 A from a 5 V input bus. The EVM is designed to start up from a single supply, so no additional bias voltage is required for startup. The module uses the TPS40040 reduced pin count, low-voltage, synchronous buck controller.
特點
- 4.5 V to 5.5 V input range
- 1.8 V fixed output, adjustable with single resistor
- 10 A dc steady-state output current
- 300 kHz switching frequency (fixed by TPS40040)
- Single main switch MOSFET for both main switch and synchronous rectifier
- Double-sided 2 active layer PCB with all components on top side
- Active converter area of less than 1.5 in.² (i.e., <1.4 in. x 1.0 in.)
- Convenient test points for probing switching waveforms and noninvasive loop response testing
技術文件
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| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | EVM User's guide | Using the TPS40040-EVM-001 | 2007/1/29 | |||
| 證書 | TPS40040EVM-001 EU Declaration of Conformity (DoC) | 2019/1/2 | ||||
| 使用指南 | A 5-V Input, 1.8-V Output, 6-A Synchronous Buck Converter | 2006/4/10 |