TPS2211 具有并行接口的 1A 单槽位 PC 卡电源开关

TPS2211 描述

The TPS2211 PC Card power-interface switch provides an integrated power-management solution for a single PC Card. All of the discrete power MOSFETs, a logic section, current limiting, and thermal protection for PC Card control are combined on a single integrated circuit, using the Texas Instruments LinBiCMOS™ process. The circuit allows the distribution of 3.3-V, 5-V, and/or 12-V card power, and is compatible with many PCMCIA controllers. The current-limiting feature eliminates the need for fuses, which reduces component count and improves reliability. Current-limit reporting can help the user isolate a system fault to the PC Card. The TPS2211 features a 3.3-V low-voltage mode that allows for 3.3-V switching without the need for 5 V

TPS2211
3V rDS(on)(Typ)(mOhm) 50  
5V rDS(on)(Typ)(mOhm) 50  
Ports 1  
Interface Parallel  
Adjustable Current Limit(Min)(A) 1  
Pin/Package 16SSOP
TPS2211 特性
TPS2211 芯片订购指南
器件 状态 温度 (oC) 价格(美元) | Quantity 封装 | 引脚 封装数量 | 封装载体 丝印标记
TPS2211DB ACTIVE -40 to 85 1.70 | 1ku SSOP (DB) | 30 80 | TUBE TPS2211
TPS2211DBG4 ACTIVE -40 to 85 1.70 | 1ku SSOP (DB) | 30 80 | TUBE TPS2211
TPS2211 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
TPS2211DB Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TPS2211DB TPS2211DB
TPS2211DBG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TPS2211DBG4 TPS2211DBG4
TPS2211 应用技术支持与电子电路设计开发资源下载
  1. TPS2211 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器PCMCIA/Cardbus 开关矩阵产品选型与价格 . xls
  3. PowerPAD™ Thermally Enhanced Package   (PDF  1040 KB)
  4. 全面认识开关型电源中的BUCK-BOOST功率级 (Rev. A)   (PDF  2206 KB)
  5. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
  6. Comparing Performance of Current Ramp and Voltage Ramp Hot Swap Controller ICs   (PDF  356 KB)
  7. DN-103 Controlling a -5V Rail Using TPS2211 +3V to +8V Hot-Swap Power Manager   (PDF  37 KB)
  8. PowerPAD™ Made Easy (PDF 57 KB)
  9. 标准线性产品交叉参考 (Rev. D)   (PDF  1058 KB)
  10. 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
  11. 所选封装材料的热学和电学性质 (PDF 645 KB)
  12. 高速数据转换 (PDF 1967 KB)
TPS2211 相关工具
名称 型号 公司 工具/软件类型
TPS2211 估模块 TPS2211EVM Texas Instruments 开发电路板/EVM