ZHCSD13C October   2014  – July 2019 TLV733P

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用
  3. 3 说明
    1.     Device Images
      1.      典型应用电路
      2.      压降电压与输出电流间的关系
  4. 4 修订历史记录
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Undervoltage Lockout (UVLO)
      2. 7.3.2 Shutdown and Output Enable
      3. 7.3.3 Internal Foldback Current Limit
      4. 7.3.4 Thermal Shutdown
    4. 7.4 Device Functional Modes
      1. 7.4.1 Normal Operation
      2. 7.4.2 Dropout Operation
      3. 7.4.3 Disabled
  8. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Input and Output Capacitor Selection
      2. 8.1.2 Dropout Voltage
      3. 8.1.3 Power Dissipation
    2. 8.2 Typical Applications
      1. 8.2.1 DC-DC Converter Post Regulation
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Design Considerations
        3. 8.2.1.3 Application Curve
      2. 8.2.2 Capacitor-Free Operation from Battery Input Supply
        1. 8.2.2.1 Design Requirements
        2. 8.2.2.2 Design Considerations
        3. 8.2.2.3 Application Curve
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Examples
  11. 11器件和文档支持
    1. 11.1 器件支持
      1. 11.1.1 开发支持
        1. 11.1.1.1 评估模块
      2. 11.1.2 器件命名规则
    2. 11.2 文档支持
      1. 11.2.1 相关文档　
    3. 11.3 接收文档更新通知
    4. 11.4 社区资源
    5. 11.5 商标
    6. 11.6 静电放电警告
    7. 11.7 Glossary
  12. 12机械、封装和可订购信息

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • DBV|5
  • DQN|4
散热焊盘机械数据 (封装 | 引脚)
订购信息

4 修订历史记录

Changes from B Revision (November 2015) to C Revision

  • Changed description of EN pin from 0.9 V to VEN(HI) and from 0.35 V to VEN(LO)Go
  • Deleted typical specifications from VEN(HI) and VEN(LO) parameters Go
  • Added maximum specification to ILIM parameter Go
  • Changed Shutdown and Output Enable title from Shutdown and changed first paragraphGo
  • Added DBV package to last paragraph of Power Dissipation sectionGo
  • Added 向器件命名规则 表中添加了 (3)Go

Changes from A Revision (December 2014) to B Revision

  • 已将低压降特性要点的值从 122mV 改为 125mV，以匹配电气特性中的值Go
  • 已更改首页曲线图中的 VOUT 标签Go
  • Changed min junction temperature value from –55 to –40 in Absolute Maximum Ratings tableGo
  • Changed max junction temperature value from 160 to 150 in Absolute Maximum Ratings table Go
  • Changed max storage temperature value from 150 to 160 in Absolute Maximum Ratings tableGo
  • Added test condition to line regulation parameter in Electrical Characteristics tableGo
  • Changed unit for line regulation parameter from mV/V to mVGo
  • Added test condition to load regulation parameter in Electrical Characteristics table Go

Changes from * Revision (October 2014) to A Revision

  • 已更改数据表首页的标题信息，以反映器件系列而非各个器件Go
  • 已将输入电压范围 特性 更改为列表中的第一个要点Go
  • Changed 首页的典型应用电路；修正了可选电容标识中的错误Go
  • Changed format of I/O column contents and order of packages in Pin Functions table Go
  • Moved storage temperature range specification to Absolute Maximum Ratings table Go
  • Changed Handling Ratings table title to ESD Ratings, updated table formatGo
  • Added new first row to the VDO parameter in the Electrical Characteristics tableGo
  • Changed condition text for Figure 34Go
  • Added 评估模块小节Go
  • Deleted 相关链接部分Go