Datasheet > C3216X5R1A226

C3216X5R1A226

更新时间： 2024-11-04 06:45:55

品牌	Logo	应用领域
德州仪器 - TI		转换器
页数	文件大小	规格书
9页	245K
描述
High-Vin, High-Efficiency Power Solution Using DC/DC Converter With DVFS

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

C3216X5R1A226 数据手册

Application Report

SLVA339A–June 2009–Revised May 2010

High-Vin, High-Efficiency Power Solution Using DC/DC

Converter With DVFS

Ambreesh Tripathi .......................................................................... PMP - DC/DC Low-Power Converters

ABSTRACT

This reference design is intended for users designing with the TMS320C6742, TMS320C6746,

TMS320C6748, or OMAP-L138 processor. Using sequenced power supplies, this reference design

describes a system having a 12-V input voltage and a high-efficiency dc/dc converter with integrated FETs

and dynamic voltage and frequency scaling (DVFS) for a small, simple design.

Sequenced power supply architectures are becoming commonplace in high-performance microprocessor

and digital signal processor (DSP) systems. To save power and increase processing speeds, processor

cores have smaller geometry cells and require lower supply voltages than the system bus voltages. Power

management in these systems requires special attention. This application report addresses these topics

and suggests solutions for output voltage sequencing.

Contents

Introduction .................................................................................................................. 2

Power Requirements ....................................................................................................... 2

Features ...................................................................................................................... 3

Bill of Materials .............................................................................................................. 6

List of Figures

PMP4976 Reference Design Schematic.................................................................................

Optional Circuit for DVDD_A, DVDD_B, and DVDD_C................................................................

Sequencing in Start-up Waveform........................................................................................

Efficiency vs Output Current...............................................................................................

List of Tables

General Requirements .....................................................................................................

PMP4976 Bill of Materials .................................................................................................

SLVA339A–June 2009–Revised May 2010

High-Vin, High-Efficiency Power Solution Using DC/DC Converters With DVFS

12 3 4 5 6 7...9

中文翻译

下载PDF

与C3216X5R1A226相关器件

型号	品牌	获取价格	描述	数据表
C3216X5R1A226M160AC	TDK	获取价格	Commercial Grade ( General (Up to 50V) )
C3216X5R1A335K	TDK	获取价格	General Multilayer Ceramic Chip Capacitors C Series
C3216X5R1A335K/0.85	TDK	获取价格	CAP CER 3.3UF 10V X5R 1206
C3216X5R1A335K/1.15	TDK	获取价格	CAP CER 3.3UF 10V X5R 1206
C3216X5R1A335M	TDK	获取价格	General Multilayer Ceramic Chip Capacitors C Series
C3216X5R1A335M/0.85	TDK	获取价格	CAP CER 3.3UF 10V X5R 1206
C3216X5R1A336M	TDK	获取价格	Commercial Grade ( General (Up to 50V) )
C3216X5R1A336M160AB	TDK	获取价格	CAP CER 33UF 10V X5R 1206
C3216X5R1A475K	TDK	获取价格	Multilayer Ceramic Chip Capacitors General use
C3216X5R1A475K/8	TDK	获取价格	CAP CER 4.7UF 10V X5R 1206

与C3216X5R1A226相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

13
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

7
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

34
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

30

产品中心

服务支持

精选活动

关于我们

帮助中心

C3216X5R1A226

C3216X5R1A226 数据手册

与C3216X5R1A226相关器件

与C3216X5R1A226相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

C3216X5R1A226

C3216X5R1A226 数据手册

与C3216X5R1A226相关器件

与C3216X5R1A226相关文章

您还可以找

您在本页遇到什么问题？