PMP425 同步降压参考设计
|
PMP425 |
| 名称 |
Synchronous Buck Reference Design |
| 状态 |
ACTIVE |
| 价格（US$） |
|
PMP425 描述
This reference design is for two synchronous buck converters using the TPS40051 controller. Each converter provides +5V @ 15A from a 10 to 26V input. The TPS40051 uses voltage feed-forward to simplify loop compensation and good line regulation. The TPS40051 allows the converters to be synchronized. The lower gate drive signal from converter #2 is inverted and used as the clock for converter #1. As a result, the converters are operating out of phase which reduces the input ripple current and lowers EMI.
PMP425 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
PMP425 相关产品
| 器件型号 |
名称 |
产品系列 |
| TPS40055 |
宽输入 (8V-40V) 最高频率 1MHz 的同步降压控制器，具有输出驱动/吸入电流 |
非隔离式开关 DC/DC 调节器 |
