TPS71501-Q1 汽车类 50mA 高输入电压 LDO 稳压器,输出可在 1.2 与 15V 之间调节

TPS71501-Q1
Iout(Max)(A) 0.05  
Vdo(Typ)(mV) 415  
Iq(Typ)(mA) 0.0032  
Vin(Min)(V) 2.5  
Vin(Max)(V) 24  
Accuracy(%) 4  
Output Capacitor(uF) 0.47  
Output Capacitor Type Ceramic  
Fixed Output Options(V) 0.1
Pin/Package 5SC70  
Rating Automotive  
Regulated Outputs(#)
TPS71501-Q1 描述

The TPS715xx low-dropout (LDO) voltage regulators offer the benefits of high input voltage, LDO voltage, low-power operation, and miniaturized packaging. The devices, which operate over an input range of 2.5 V to 24 V, are stable with any capacitor (>0.47 µF). The LDO voltage and low quiescent current allow operations at extremely low power levels. Therefore, the devices are ideal for powering battery-management ICs. Specifically, since the devices are enabled as soon as the applied voltage reaches the minimum input voltage, the output is quickly available to power continuously operating battery-charging ICs. The usual PNP pass transistor has been replaced by a PMOS pass element. Because the PMOS pass element behaves as a low-value resistor, the LDO voltage, typically 415 mV at 50 mA of load current, is directly proportional to the load current.

TPS71501-Q1 特性
TPS71501-Q1 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
TPS71501QDCKRQ1 ACTIVE -40 to 125 1.75 | 1ku SC70 (DCK) | 5 3000 ANX
TPS71501-Q1 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
TPS71501QDCKRQ1 Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR TPS71501QDCKRQ1 TPS71501QDCKRQ1
TPS71501-Q1 应用技术支持与电子电路设计开发资源下载
  1. TPS71501-Q1 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)