88PG8226A1-NFE1C000 Marvell, 88PG8226A1-NFE1C000 Datasheet - Page 18

• Manufacturer Part Number: 88PG8226A1-NFE1C000
• Manufacturer: Marvell

Doc. No. MV-S103563-00 Rev. C
Page 18
P a r a m e t e r
Output Voltage 2, Logic
Programmability
Percentage Set
Output Voltage Line
Regulation
Output Voltage Load
Regulation
Switching Frequency
Switch Leakage
Current
Power-On Reset
Threshold Voltage for
Buck1
Power-On Reset
Threshold Voltage for
Buck2
Power-On Reset
Output Low Voltage
Power-On Reset Leak-
age Current
Power-On Reset Delay
88PG82XX
Datasheet
S y m b ol
V
V
V
f
I
V
V
V
I
t
SW
LSW
POR
RESET
OUT2
LNREG
LDREG
PORTH
PORTH
PORL
C o nd i ti on s
V
V
V
V
R
R
R
R
R
R
R
R
R
S
V
S
V
I
I
S
V
S
V
V
V
V
V
I
V
I
LOAD
LOAD
SINK
Document Classification: Proprietary Information
LOAD
VSET2
VSET2
VSET2
VSET2
VIN
OUT
VIN
OUT
VIN
SW
VIN
SW
OUT
OUT
OUT
OUT
EN
VSET
VSET
VSET
VSET
VSET
VSET
VSET
VSET
VSET
= 5V
= P
= SGND = PGND
= P
= P
= P
= P
= 2 mA, V
= 1.5V
= 1.5V
> 1.35V
< 1.32V
> 1.35V
< 1.32V
= I
= I
= I
= 11K
= 18K
= 30K
= 51K
= 0K
= 100K
= 160K
= 270K
= 470K
= 0V, V
= 0V, V
= SVIN, V
= SVIN, V
VIN
VIN
VIN
OUT(MAX)
OUT(MAX)
VIN
VIN
OUT(MAX)
, V
= 3.0V to 5.0V
= 5.0V
= 5V, V
EN
PSET2
PSET2
EN
= 0V
/4 to I
/2
PSET2
PSET2
/4
= SV
EN
= 0V
= SVIN
= 0V
OUT(MAX)
IN
= 0V
= SVIN
M i n
Ty p
0.8
1.0
1.2
1.5
-10
-7.5
-5
-2.5
0
2.5
5
7.5
10
0.05
0.05
1
1
1
V
90%
V
0 mV
V
90%
V
0 mV
1
40
OUT
OUT-
OUT
OUT-
*
*
13
13
Copyright © 2008 Marvell
M a x
50
50
0.4
April 23, 2008, 2.00
U n i ts
V
%
%
%
MHz
μ
V
V
V
μ
ms
A
A