88PG8226A1-NFE1C000 Marvell, 88PG8226A1-NFE1C000 Datasheet - Page 45

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

5.7
Copyright © 2008 Marvell
April 23, 2008, 2.00
I
I
V
I
OUT(BUCK1)
OUT(BUCK2)
OUT(BUCK)
IN
= 5V
= 10mA
5
4
3
2
1
0
= No Load
= No Load
-40
2.7
2.6
2.5
2.4
-40
-20
Temperature Graphs
The 88PG8237 part was used to determine the following graph data.
-20
Supply Current vs. Temperature
0
0
UVLO vs. Temperature
Temperature (°C)
Temperature (°C)
20
20
UTH
LTH
40
40
60
60
Document Classification: Proprietary Information
80
80
26 G27
26 G29
V
V
V
I
OUT(BUCK)
IN
EN
IN
= 5V
= 5V
= GND
3.0
2.5
2.0
1.5
1.0
0.5
0.0
120.0
100.0
80.0
60.0
40.0
20.0
-40
= 10mA
0.0
-40
Shutdown Supply Current vs.Temperature
-20
Enable Threshold Vout 1 vs. Temperature
-20
UTH - Enable
LTH - Disable
0
0
Temperature (°C)
Temperature (°C)
Typical Characteristics
20
Doc. No. MV-S103563-00 Rev. C
20
Temperature Graphs
40
40
60
60
80
80
26 G28
26 G30
Page 45