PMP4854-2 针对小型尺寸优化
|
PMP4854-2 |
| 名称 |
TPS54620 Reference Design Optimized for Small Size |
| 状态 |
ACTIVE |
| 价格（US$） |
|
PMP4854-2 描述
This reference design contains two different schematics using the TPS54620 DC/DC converter on one print. Both designs accept a 4.5V to 14V input and deliver 6-A at an output voltage of 3.3V while switching at 580 kHz. PMP4854-1 is designed for fast transient response and uses a 3.3uH VLF10045T inductor with two 47uF 1206 ceramic output capacitors. PMP4854-2 is designed to minimize board space. The entire design occupies only 195 square millimeters and uses a 3.3 uH IHLP2525 inductor with only one 47uF 1206 ceramic output capacitor. The TPS54620 is a 4.5 to 17V, 6-A monolithic synchronous buck 1.6 MHz DC/DC converter with integrated 26 / 19 milliohm MOSFETS in a small 3.5mm x 3.5mm 14 pin QFN package.
PMP4854-2 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
PMP4854-2 相关产品
| 器件型号 |
名称 |
产品系列 |
| TPS54620 |
4.5V 至 17V 输入、6A 同步降压 SWIFT™ 转换器 |
DC/DC 转换器（集成开关） |
