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88PG8226A1-NFE1C000 参数 Datasheet PDF下载

88PG8226A1-NFE1C000图片预览
型号: 88PG8226A1-NFE1C000
PDF下载: 下载PDF文件 查看货源
内容描述: 现场可编程DSP切换™现场可编程DSP切换™ AnyVoltage ™技术 [Field Programmable DSP Switcher™ Field Programmable DSP Switcher™ AnyVoltage™ Technology]
分类和应用: 开关
文件页数/大小: 62 页 / 2348 K
品牌: MARVELL [ MARVELL TECHNOLOGY GROUP LTD. ]
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List of Tables  
List of Tables  
Table 1:  
DC Loading Current Ratings...............................................................................................................4  
1
2
Signal Description ............................................................................................................................11  
Table 2:  
Table 3:  
Pin Type Definitions..........................................................................................................................12  
Pin Descriptions................................................................................................................................12  
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:  
Logic Programmability Table ............................................................................................................22  
Table 9:  
Default Value of Data Field...............................................................................................................24  
Table 10: Voltage and Percentage Set.............................................................................................................24  
Table 11: Output Voltage Selection..................................................................................................................24  
Table 12: AnyVoltage™ Programming Table for 1% Resistors........................................................................25  
Table 13: AnyVoltage™ Programming Table for 5% Resistors........................................................................26  
Table 14: Output Voltage Option Steps............................................................................................................27  
4
5
6
Functional Characteristics...............................................................................................................31  
Typical Characteristics ....................................................................................................................39  
Applications Information .................................................................................................................47  
Table 15: BOM for 88PG82XX .........................................................................................................................52  
Table 16: 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  
Doc. No. MV-S103563-00 Rev. C  
Page 7  
Document Classification: Proprietary Information