PTN04050C
- Up to 12 W Output Power
- Wide Input Voltage Range
(2.95 V to 5.5 V) - Wide Output Voltage Adjust
(5 V to 15 V) - High Efficiency (Up to 90%)
- Operating Temperature: –40°C to 85°C
- Surface Mount Package Available
- APPLICATIONS
- Telecommunications, Instrumentation,
and General-Purpose Applications
- Telecommunications, Instrumentation,
The PTN04050C is a 4-pin boost-voltage regulator product. In new designs it should be considered in place of the PT5040 series of positive step-up products. The PTN04050C is smaller and lighter than its predecessors, and has either similar or improved electrical performance characteristics. The case-less, double-sided package, also exhibits improved thermal characteristics, and is compatible with TI's roadmap for RoHS and lead-free compliance.
Operating over a 2.95V to 5.5V input range, the PTN04050C provides high-efficiency, step-up voltage conversion for loads of up to 12W. The output voltage is set using a single external resistor. The PTN04050C may be set to any value within the range, 5V to 15V. The output voltage of the PTN04050C can be as little as 0.5V higher than the input, allowing an output voltage of 5V, with an input voltage of 4.5V.
The PTN04050C modules are suited to a wide variety of general-purpose applications that operate off 3.3-V or 5-V dc power.
技术文档
| 顶层文档 | 类型 | 标题 | 格式选项 | 下载最新的英语版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 数据表 | 12-W 3.3/5-V Input Wide Output Adjustable Boost Converter 数据表 (Rev. A) | 2011-2-10 | |||
| 选择指南 | 电源管理指南 2018 | 2018-7-31 | ||||
| 应用手册 | High-Temperatures Soldering Requirements for Plug-in Power, Surface-Mount Pdts (Rev. A) | 2009-8-13 | ||||
| 模拟设计期刊 | 使用新电源模块改进表面贴装可制造性 | 英语版 | 2008-10-16 | |||
| 模拟设计期刊 | Wide-input dc/dc modules offer maximum design flexibility | 2006-4-18 |
设计与开发
如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。
| 封装 | 引脚 | CAD 符号、封装和 3D 模型 |
|---|---|---|
| DIPMODULE (EUV) | 4 | Ultra Librarian |
| DIPMODULE (EUU) | 4 | Ultra Librarian |