TLV2217-25 单输出 LDO、500mA、固定电压 (2.5V)、2% 的严格输出精度、过热保护

TLV2217-25 描述

The TLV2217 family of low-dropout regulators offers a variety of fixed-voltage options that offer a maximum continuous input voltage of 16 V, making them more versatile than CMOS regulators. Utilizing a pnp pass element, these regulators are capable of sourcing 500 mA of current, with a specified maximum dropout of 500 mV (3.3-V and 2.5-V options), making these regulators ideal for low-voltage applications. Additionally, the TLV2217 regulators offer very tight output accuracy of ±2% across operating load and temperature ranges. Other convenient features the regulators provide are internal overcurrent limiting, thermal-overload protection, and overvoltage protection. The TLV2217 family of regulators is available in fixed voltages of 1.

TLV2217-18 TLV2217-25 TLV2217-33
Iout(Max)(A) 0.5   0.5   0.5  
Vdo(Typ)(mV)   500   500  
Iq(Typ)(mA) 0.19   0.19   0.29  
Vin(Min)(V) 3   3   3  
Vin(Max)(V) 12   12   12  
Vout(Min)(V) 1.8   2.5   3.3  
Vout(Max)(V) 1.8   2.5   3.3  
Accuracy(%) 2   2   2  
Output Capacitor(uF) 22   22   22  
Output Capacitor Type Tantalum   Tantalum   Tantalum  
Fixed Output Options(V) 1.8   2.5   3.3  
Pin/Package 3PFM, 3TO-220   20TSSOP, 3PFM, 3TO-220   20TSSOP, 3TO-220, 3PFM  
Rating Catalog   Catalog   Military  
Regulated Outputs(#) 1   1  
TLV2217-25 特性
TLV2217-25 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
TLV2217-25KCS ACTIVE 0 to 125 0.50 | 1ku TO-220 (KCS) | 3 50 | TUBE TLV2217-25
TLV2217-25KCSE3 ACTIVE 0 to 125 0.50 | 1ku TO-220 (KCS) | 3 50 | TUBE TLV2217-25
TLV2217-25KTPR OBSOLETE 0 to 125   (KTP) | 2    
TLV2217-25KTPRG3 OBSOLETE 0 to 125   (KTP) | 2    
TLV2217-25KVURG3 ACTIVE 0 to 125 0.60 | 1ku PFM (KVU) | 3 2500 | LARGE T&R  
TLV2217-25 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
TLV2217-25KCS Pb-Free (RoHS)  CU SN  N/A for Pkg Type TLV2217-25KCS TLV2217-25KCS
TLV2217-25KCSE3 Pb-Free (RoHS)  CU SN  N/A for Pkg Type TLV2217-25KCSE3 TLV2217-25KCSE3
TLV2217-25KVURG3 Green (RoHS & no Sb/Br)  CU SN  Level-3-260C-168 HR TLV2217-25KVURG3 TLV2217-25KVURG3
TLV2217-25 应用技术支持与电子电路设计开发资源下载
  1. TLV2217-25 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)