Texas Instruments LMZ3 SIMPLE SWITCHER®电源模块
Texas Instruments LMZ3 SIMPLE SWITCHER®电源模块将DC/DC转换器、电感器和无源器件都集成在一个极小、极薄的 QFN 封装中，得到易于使用的负载点解决方案。只需3个外部组件，就能实现高性能和高密度负载点设计——这使得布局极其简单。极小的QFN封装易于焊接到印刷电路板，实现紧凑的负载点设计，并具有高于90%的效率及优异的功耗性能。LMZ3系列具有分立式负载点设计的灵活性和特性组合，是驱动宽带 & 通信、基础设施、自动化测试及医疗设备、紧凑型PCI / PCI Express / PXI Express、DSP & FPGA负载点型应用中所使用的广泛IC及系统的理想选择。
特性
- Integrated inductor and passives
- Easy-to-mount QFN package
- Up to 96% peak efficiency and 12°C/W θj/a
- Adjustable frequency, soft start, UVLO and PG pins
- High density compact solution
- 40% smaller package than integrated inductor solutions
- Low thermal resistance delivering full output current without airflow
- Design flexibility of a discrete solution
应用
- Broadband & communications
- Infrastructure
- Automated test and medical equipment
- Compact PCI / PCI Express / PXI Express
- DSP & FPGA point-of-load applications
Associated Products
Texas Instruments SIMPLE SWITCHER® Devices
Features robust power converter modules, regulators, and controllers, including tiny Nano solutions.
Texas Instruments 电源模块解决方案
综合电源模块产品组合提供一体化的低成本电源解决方案。
发布日期: 2014-01-15
| 更新日期: 2022-03-11