ADP2102-1.375EVALZ【PDF 2/24 页】BOARD EVAL FOR ADP2102-1.375

收藏本站

您好，
买卖IC网欢迎您。
请登录
免费注册

买卖IC网

Sheet目录17381

1页 [2页]3页 4页 5页 6页

ADP2102

TABLE OF CONTENTS

Features .............................................................................................. 1

Applications....................................................................................... 1

General Description ......................................................................... 1

Typical Performance Characteristics ............................................. 1

Typical Applications Circuit............................................................ 1

Revision History ............................................................................... 2

Specifications..................................................................................... 3

Absolute Maximum Ratings............................................................ 4

Thermal Resistance ...................................................................... 4

Boundary Condition.................................................................... 4

ESD Caution.................................................................................. 4

Pin Configuration and Function Descriptions............................. 5

Typical Performance Characteristics ............................................. 6

Theory of Operation ...................................................................... 13

Control Scheme .......................................................................... 13

Constant On-Time Timer ......................................................... 13

Forced Continuous Conduction Mode ................................... 13

Power Save Mode........................................................................ 13

Synchronous Rectification ........................................................ 14

REVISION HISTORY

9/07—Rev. A to Rev. B

Changes to Features, Applications, and General Description .... 1

Changes to Table 4............................................................................ 5

Current Limit .............................................................................. 14

Soft Start ...................................................................................... 15

Enable........................................................................................... 15

Undervoltage Lockout ............................................................... 15

Thermal Shutdown .................................................................... 15

Applications Information .............................................................. 16

Inductor Selection ...................................................................... 16

Input Capacitor Selection.......................................................... 16

Output Capacitor Selection....................................................... 16

Typical Applications Circuits.................................................... 17

Setting the Output Voltage........................................................ 19

Efficiency Considerations ......................................................... 19

Thermal Considerations............................................................ 20

Design Example.......................................................................... 20

Circuit Board Layout Recommendations ................................... 22

Outline Dimensions ....................................................................... 24

Ordering Guide .......................................................................... 24

6/07—Rev. 0 to Rev. A

Changes to Ordering Guide .......................................................... 23

6/07—Revision 0: Initial Version

Changes to Table 6.......................................................................... 17

Changes to Table 7.......................................................................... 19

Changes to Circuit Board Layout Recommendations Section.... 21

Updated Outline Dimensions ....................................................... 23

Changes to Ordering Guide .......................................................... 23

Rev. B | Page 2 of 24

发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

*型号	*数量	厂商	批号	封装

添加更多采购

采购需求

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

我的联系方式