TPS2010 0.4A,2.7 到 5.5V 单高侧 MOSFET 开关 IC,无故障报告,低活动启动

TPS2010 描述

The TPS201x family of power-distribution switches is intended for applications where heavy capacitive loads and short circuits are likely to be encountered. The high-side switch is a 95-m Ω N-channel MOSFET. Gate drive is provided by an internal driver and charge pump designed to control the power switch rise times and fall times to minimize current surges during switching. The charge pump operates at 100 kHz, requires no external components, and allows operation from supplies as low as 2.7 V. When the output load exceeds the current-limit threshold or a short circuit is present, the TPS201x limits the output current to a safe level by switching into a constant-current mode. Continuous heavy overloads and short circuits increase power dissipation in the switch and cause the junction temperature to rise.

TPS2010 TPS2011 TPS2012 TPS2013
Adjustable Current Limit(Min)(A) 0.22   0.66   1.1   1.65  
rDS(on) per FET(Typ)(mOhms) 75   75   75   75  
Number of FETs 1   1   1   1  
Enable/Shutdown 1L   1L   1L   1L  
Vin(Min)(V) 2.7   2.7   2.7   2.7  
Vin(Max)(V) 5.5   5.5   5.5   5.5  
Iq(Typ)(uA) 73   73   73   73  
Pin/Package 8SOIC   8SOIC   8SOIC   8SOIC
TPS2010 特性
TPS2010 芯片订购指南
器件 状态 价格(美元) | Quantity 封装 | 引脚 封装数量 | 封装载体 丝印标记
TPS2010D ACTIVE 1.15 | 1ku SOIC (D) | 8 75 | TUBE 2010
TPS2010DG4 ACTIVE 1.15 | 1ku SOIC (D) | 8 75 | TUBE 2010
TPS2010DR ACTIVE 0.95 | 1ku SOIC (D) | 8 2500 | LARGE T&R 2010
TPS2010DRG4 ACTIVE 0.95 | 1ku SOIC (D) | 8 2500 | LARGE T&R 2010
TPS2010 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
TPS2010D Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TPS2010D TPS2010D
TPS2010DG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TPS2010DG4 TPS2010DG4
TPS2010DR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TPS2010DR TPS2010DR
TPS2010DRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TPS2010DRG4 TPS2010DRG4
TPS2010 应用技术支持与电子电路设计开发资源下载
  1. TPS2010 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器电流限制开关产品选型与价格 . 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. PowerPAD™ Made Easy (PDF 57 KB)
  8. 标准线性产品交叉参考 (Rev. D)   (PDF  1058 KB)
  9. 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
  10. 所选封装材料的热学和电学性质 (PDF 645 KB)
  11. 高速数据转换 (PDF 1967 KB)
TPS2010 相关工具
名称 型号 公司 工具/软件类型
TPS2010 评估模块 TPS2010EVM-290 Texas Instruments 开发电路板/EVM
TPS2010 评估模块 TPS2010EVM-293 Texas Instruments 开发电路板/EVM
TPS2010 评估模块 TPS2010EVM Texas Instruments 开发电路板/EVM