TPS40040 5V 输入、1.8V 输出、10A 同步降压评估模块TPS40040EVM-001
|
TPS40040EVM-001 |
| 名称 |
12V Input, 1.8V Output, 10A Synchronous Buck Evaluation Module |
| 状态 |
ACTIVE |
| 价格（US$） |
$49.00 |
TPS40040EVM-001 描述
The TPS40040EVM-001 evaluation module (EVM) is a synchronous buck converter providing a fixed 1.8 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.
TPS40040EVM-001 特性
- 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
TPS40040EVM-001 应用技术支持与电子电路设计开发资源下载
- TI 德州仪器非隔离式开关 DC/DC 调节器选型与价格参考 . xls
TPS40040EVM-001 相关产品
| 器件型号 |
名称 |
产品系列 |
| TPS40040 |
具有使能端的 2.25V 至 5.5V 输入的 8 引脚 DC/DC 控制器 |
非隔离式开关 DC/DC 调节器 |
| TPS40041 |
具有使能端的 2.25V 至 5.5V 输入的 8 引脚 DC/DC 控制器 |
非隔离式开关 DC/DC 调节器 |
