TPS71433 10V、单路输出 LDO、80mA、固定电压 (3.3V)、低静态电流

TPS71433 描述

The TPS714xx low-dropout (LDO) voltage regulators offer the benefits of wide input voltage range, low-dropout voltage, low-power operation, and miniaturized packaging. These devices, which operate over an input range of 2.5V to 10V, are stable with any capacitor ≥ 0.47µF. The 2.5V to 10V input voltage range, combined with 3.2µA quiescent current, makes this device particularly well-suited for two-cell alkaline, and two-cell lithium, and other low quiescent current sensitive battery applications. The low dropout voltage and low quiescent current allow operation at extremely low power levels. Therefore, the devices are ideal for power battery management ICs. Specifically, because the device is enabled as soon as the applied voltage reaches the minimum input voltage, the output is quickly available to power continuously-operating, battery-charging ICs.

TPS71401 TPS71433
Iout(Max)(A) 0.08   0.08  
Vdo(Typ)(mV) 670   670  
Iq(Typ)(mA) 0.0032   0.0032  
Vin(Min)(V) 2.5   2.5  
Vin(Max)(V) 10   10  
Vout Adj(Min)(V) 1.2    
Vout Adj(Max)(V) 8.8    
Accuracy(%) 4   4  
Output Capacitor(uF) 0.47   0.47  
Output Capacitor Type Ceramic   Ceramic  
Fixed Output Options(V)   3.3  
Pin/Package 5SC70, 6SON   5SC70, 6SON  
Rating Catalog   Catalog  
Regulated Outputs(#) 1   1
TPS71433 特性
TPS71433 芯片订购指南
器件 状态 温度 (oC) 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
TPS71433DCKR ACTIVE -40 to 125 0.34 | 1ku SC70 (DCK) | 5 3000 | LARGE T&R CVH
TPS71433DCKT ACTIVE -40 to 125 0.37 | 1ku SC70 (DCK) | 5 250 | SMALL T&R CVH
TPS71433DRVR ACTIVE -40 to 125 0.39 | 1ku SON (DRV) | 6 3000 | LARGE T&R CVH
TPS71433DRVT ACTIVE -40 to 125 0.42 | 1ku SON (DRV) | 6 250 | SMALL T&R CVH
TPS71433 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
TPS71433DCKR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS71433DCKR TPS71433DCKR
TPS71433DCKT Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS71433DCKT TPS71433DCKT
TPS71433DRVR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS71433DRVR TPS71433DRVR
TPS71433DRVT Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS71433DRVT TPS71433DRVT
TPS71433 应用技术支持与电子电路设计开发资源下载
  1. TPS71433 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器LDO低压差线性稳压器驱动器选型与价格参考 . xls
  3. Dual MOSFET Driver (PDF  498 KB)
  4. 全面认识开关型电源中的BUCK-BOOST功率级 (Rev. A)   (PDF  2206 KB)
  5. LDO PSRR Measurement Simplified   (PDF  140 KB)
  6. LDO Noise Demystified   (PDF  782 KB)
  7. 标准线性产品交叉参考 (Rev. D)   (PDF  1058 KB)
  8. 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
  9. 所选封装材料的热学和电学性质 (PDF 645 KB)
  10. 高速数据转换 (PDF 1967 KB)
TPS71433 工具与软件
名称 型号 公司 工具/软件类型
TPS71433EVM 评估模块 TPS71433EVM Texas Instruments 开发电路板/EVM