ZHCSJK9H
June 2001 – October 2015
TPS54610
PRODUCTION DATA.
1
特性
2
应用
3
说明
Device Images
简化原理图
在 350 kHz 时的效率
4
修订历史记录
5
Device Comparison Table
6
Pin Configuration and Functions
Pin Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information
7.5
Electrical Characteristics
7.6
Dissipation Ratings
7.7
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Undervoltage Lockout (UVLO)
8.3.2
Slow Start/Enable (SS/ENA)
8.3.3
VBIAS Regulator (VBIAS)
8.3.4
Voltage Reference
8.3.5
Oscillator and PWM Ramp
8.3.6
Error Amplifier
8.3.7
PWM Control
8.3.8
Dead-Time Control and MOSFET Drivers
8.3.9
Overcurrent Protection
8.3.10
Thermal Shutdown
8.3.11
Power-Good (PWRGD)
8.4
Device Functional Modes
8.4.1
Continuous Conduction Mode
8.4.2
Switching Frequency Selection/Synchronization
9
Application and Implementation
9.1
Application Information
9.2
Typical Applications
9.2.1
High Frequency Switching Regulator Using Ceramic Output Capacitors
9.2.1.1
Design Requirements
9.2.1.2
Detailed Design Procedure
9.2.1.2.1
Component Selection
9.2.1.2.2
Input Filter
9.2.1.2.3
Feedback Circuit
9.2.1.2.4
Operating Frequency
9.2.1.2.5
Output Filter
9.2.1.3
Application Curves
9.2.2
High Frequency Application
9.2.2.1
Design Requirements
9.2.2.2
Detailed Design Procedure
9.2.2.3
Application Curve
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
11.3
Thermal Considerations
12
器件和文档支持
12.1
器件支持
12.1.1
相关直流/直流产品
12.2
接收文档更新通知
12.3
社区资源
12.4
商标
12.5
静电放电警告
12.6
术语表
13
机械、封装和可订购信息
封装选项
机械数据 (封装 | 引脚)
PWP|28
MPDS373B
散热焊盘机械数据 (封装 | 引脚)
PWP|28
PPTD031AA
订购信息
zhcsjk9h_oa
zhcsjk9h_pm
Device Images
简化原理图
在 350 kHz 时的效率