ZHCSC24E january   2014  – may 2023 TPS562200 , TPS563200

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Revision History
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1 Absolute Maximum Ratings #GUID-10807E29-2FD4-4A3F-94B2-FDEBD147A133/SLVSC819633
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Timing Requirements
    7. 6.7 Typical Characteristics TPS562200
    8. 6.8 Typical Characteristics TPS563200
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 The Adaptive On-Time Control And PWM Operation
      2. 7.3.2 Advanced Eco-mode Control
      3. 7.3.3 Soft Start And Pre-Biased Soft Start
      4. 7.3.4 Current Protection
      5. 7.3.5 Over Voltage Protection
      6. 7.3.6 UVLO Protection
      7. 7.3.7 Thermal Shutdown
    4. 7.4 Device Functional Modes
      1. 7.4.1 Normal Operation
      2. 7.4.2 Eco-mode Operation
      3. 7.4.3 Standby Operation
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Applications
      1. 8.2.1 Tps562200 4.5-V To 17-V Input, 1.05-V Output Converter
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedures
          1. 8.2.1.2.1 Custom Design with WEBENCH® Tools
          2. 8.2.1.2.2 Output Voltage Resistors Selection
          3. 8.2.1.2.3 Output Filter Selection
          4. 8.2.1.2.4 Input Capacitor Selection
          5. 8.2.1.2.5 Bootstrap Capacitor Selection
        3. 8.2.1.3 Application Curves
      2. 8.2.2 Tps563200 4.5-V To 17-V Input, 1.05-V Output Converter
        1. 8.2.2.1 Design Requirements
        2. 8.2.2.2 Detailed Design Procedures
          1. 8.2.2.2.1 Output Filter Selection
        3. 8.2.2.3 Application Curves
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Device Support
      1. 9.1.1 Development Support
        1. 9.1.1.1 Custom Design with WEBENCH® Tools
    2. 9.2 接收文档更新通知
    3. 9.3 支持资源
    4. 9.4 Trademarks
    5. 9.5 静电放电警告
    6. 9.6 术语表
  11. 10Mechanical, Packaging, And Orderable Information

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

4 Revision History

Changes from Revision D (June 2016) to Revision E (May 2023)

  • 更新了整个文档中的表格、图和交叉参考的编号格式Go
  • 添加了 TPS563252 信息Go
  • 更新了商标信息Go
  • 通篇去除了图像的颜色Go

Changes from Revision C (August 2015) to Revision D (June 2016)

  • Updated the Pinout image in Pin Configuration And Functions Go
  • Changed RθJB for TPS562200 From: 3.4 To: 13.4 in Thermal Information Go
  • Section 7.3.1, changed text From: "proportional to the converter input voltage, VIN, and inversely proportional to the output voltage, VO" To: "inversely proportional to the converter input voltage, VIN, and proportional to the output voltage, VO"Go

Changes from Revision B (July 2014) to Revision C (August 2015)

  • 将 特性 部分从“集成 122mΩ 和 72mΩ FET ('562200)”更改为“TPS562200 - 集成有 122mΩ 和 72mΩ FET 的 2A 转换器”Go
  • 将 特性 部分从“集成 68mΩ 和 39mΩ FET ('563200)”更改为“TPS563200 - 集成有 68mΩ 和 39mΩ FET 的 3A 转换器”Go
  • 添加了 节 1 ：650kHz 开关频率Go
  • 将 特性 部分从“逐周期间断过流限制”更改为：逐周期过流限制Go
  • 添加了 特性 ：断续模式欠压保护Go
  • 将“说明”第一段中的文本从“采用 SOT-23 封装...”修改为“采用 6 引脚 SOT-23 封装...”Go
  • Moved Storage temperature range, Tstg From: Handling Ratings To: Absolute Maximum Ratings Go
  • Changed the Handling Ratings table to the ESD Ratings tableGo
  • Changed the TPS562200 Thermal Information valuesGo
  • Changed VOVP Description in the Electrical Characteristics From: OVP Detect (L > H) To: OVP Detect, and the TYP value From: 125% To: 125% x VfbthGo
  • Changed VUVP Description in the Electrical Characteristics From: Hiccup detect (H < L) To: Hiccup detect , and the TYP value From: 65% To: 65% x VfbthGo
  • Changed the Output Current (A) scale of Figure 6-7 Go
  • Changed VOUT = 5 V To VOUT = 3.3 V in Figure 6-15 Go
  • Changed the X axis From: Junction Temperature To: Ambient Temperature in Figure 6-16 Go
  • Added a NOTE to the Application and Implementation sectionGo
  • Changed column heading C8 + C9 (µF) To: C5 + C6 (µF) in Table 8-2 Go
  • Changed column heading C8 + C9 (µF) To: C5 + C6 + C7 (µF) in Table 8-2 Go

Changes from Revision A (January 2014) to Revision B (July 2014)

  • 添加了特性说明 部分、器件功能模式、应用和实现 部分、电源相关建议 部分、器件和文档支持 部分以及机械、封装和可订购信息 部分Go
  • 将数据表标题从“4.5V 至 17V 输入，2A 同步降压...”修改为“4.5V 至 17V 输入，2A/3A 同步降压..”Go
  • 将器件编号从TPS563209 更改为 TPS563200Go
  • 将 特性 部分从“2% 反馈电压精度 (25°C)”更改为：1% 反馈电压精度 (25°C)Go
  • Added the Timing Requirements table Go
  • Added Table 8-1 Go
  • Changed Table 8-2 Go
  • Deleted sentence following Table 8-2 "For higher output voltages, additional phase boost can be achieved by adding a feed forward capacitor (C7) in parallel with R2."Go
  • Added Application Information for the TPS563200 device Go
  • Added Table 8-3 Go

Changes from Revision * (January 2014) to Revision A (January 2014)

  • 将器件状态从“产品预发布”更改为“量产”Go