MVPG15x/MVPG16
Datasheet
5.3
5.4
5.5
5.6
Dropout Voltage ..............................................................................................................................................40
RDS (ON) Resistance .....................................................................................................................................41
IC Case and Inductor Temperature.................................................................................................................42
Input Voltage Graph........................................................................................................................................43
5.6.1
5.6.2
Step-Down Regulator .......................................................................................................................43
LDO Regulator..................................................................................................................................45
5.7
Temperature Graphs.......................................................................................................................................46
5.7.1
5.7.2
Step-Down Regulator .......................................................................................................................46
LDO Regulator..................................................................................................................................48
6
Applications Information ............................................................................................................49
6.1
PC Board Layout Considerations and Guidelines ..........................................................................................49
6.1.1
PC Board Layout Examples for MVPG30x/MVPG31 .......................................................................51
6.2
Bill of Materials................................................................................................................................................54
7
Mechanical Drawing....................................................................................................................57
Mechanical Drawing........................................................................................................................................57
Dimensions .....................................................................................................................................................58
Typical Pad Layout Dimensions......................................................................................................................59
7.1
7.2
7.3
7.3.1
Recommended Solder Pad Layout...................................................................................................59
8
Part Order Numbering/Package Marking ..................................................................................61
Part Order Numbering.....................................................................................................................................61
Package Marking ............................................................................................................................................62
8.1
8.2
A
Revision History ..........................................................................................................................65
Doc. No. MV-S102809-00 Rev. G
Page 6
Copyright © 2008 Marvell
April 14, 2008, 2.00
Document Classification: Proprietary
MARVELL [ MARVELL TECHNOLOGY GROUP LTD. ]
