88PG8237A1-NFE1C000 参数 Datasheet PDF下载

List of Tables

List of Tables

Table 1:

DC Loading Current Ratings...............................................................................................................4

1

Signal Description ............................................................................................................................ 11

Table 2:

Table 3:

Pin Type Definitions ..........................................................................................................................12

Pin Descriptions ................................................................................................................................12

2

Electrical Specifications .................................................................................................................. 15

Table 4:

Table 5:

Table 6:

Table 7:

Absolute Maximum Ratings ..............................................................................................................15

Recommended Operating Conditions...............................................................................................15

Electrical Characteristics Table ........................................................................................................16

Switching Step-down Regulator Table..............................................................................................17

3

Functional Description..................................................................................................................... 19

Table 8:

Table 9:

Table 10:

Table 11:

Table 12:

Table 13:

Table 14:

Logic Programmability Table ............................................................................................................22

Default Value of Data Field ...............................................................................................................24

Voltage and Percentage Set .............................................................................................................24

Output Voltage Selection ..................................................................................................................24

AnyVoltage™ Programming Table for 1% Resistors ........................................................................25

AnyVoltage™ Programming Table for 5% Resistors ........................................................................26

Output Voltage Option Steps ............................................................................................................27

4

5

6

Functional Characteristics............................................................................................................... 31

Typical Characteristics .................................................................................................................... 39

Applications Information ................................................................................................................. 47

Table 15:

Table 16:

BOM for 88PG82XX .........................................................................................................................52

Ceramic Capacitor Cross Reference ................................................................................................54

7

8

A

Mechanical Drawing ......................................................................................................................... 55

Table 17:

Package Dimensions ........................................................................................................................56

Ordering Information........................................................................................................................ 59

Table 18:

88PG82XX Ordering Part Numbers..................................................................................................59

Revision History ............................................................................................................................... 61

Table 19:

Revision History ................................................................................................................................61

Copyright © 2008 Marvell

April 23, 2008, 2.00

Document Classification: Proprietary Information

Doc. No. MV-S103563-00 Rev. C

Page 7