88PG82XX
Datasheet
Figure 34: Load Transient Response ................................................................................................................36
Figure 35: Double-Pulsed Load Response........................................................................................................36
Figure 36: Cross-talk Continuous Mode ...........................................................................................................36
Figure 37: Cross-talk Discontinuous Mode........................................................................................................36
Figure 38:
Figure 39:
Figure 40:
Figure 41:
Figure 42:
Figure 43:
V
V
V
V
V
V
OUT = 1.0V to 1.2V with No Load ...................................................................................................37
OUT = 1.0V to 1.5V with No Load....................................................................................................37
OUT = 1.0V to 1.2V with ILOAD = 1.5A.............................................................................................37
OUT = 1.0V to 1.5V with ILOAD = 1.5A.............................................................................................37
OUT = 1.2V to 1.0V with ILOAD = 1.5A.............................................................................................38
OUT = 1.5V to 1.0V with ILOAD = 1.5A.............................................................................................38
Figure 44: Line Transient @ VIN = 3.6V.............................................................................................................38
Figure 45: Line Transient @ VIN = 4.5V.............................................................................................................38
5
6
Typical Characteristics ................................................................................................................... 39
Applications Information ................................................................................................................ 47
Figure 46: Simpified Schematic .........................................................................................................................48
Figure 47: PC Board Schematic ........................................................................................................................49
Figure 48: Top Silk-Screen, Top Traces, Vias, and Top Copper (Not to Scales) ..............................................50
Figure 49: Bottom Silk Screen, Bottom Trace, Vias, and Bottom Copper (Not to Scale)...................................51
7
8
Mechanical Drawing ........................................................................................................................ 55
Ordering Information....................................................................................................................... 59
Figure 50: Sample Part Number ........................................................................................................................59
Figure 51: 88PG8227 Package Marking and Pin 1 Location.............................................................................60
A
Revision History ...............................................................................................................................61
Doc. No. MV-S103563-00 Rev. C
Page 10
Copyright © 2008 Marvell
April 23, 2008, 2.00
Document Classification: Proprietary Information
MARVELL [ MARVELL TECHNOLOGY GROUP LTD. ]
