Datasheet

PMOS
2 2.5 3 3.5 4 4.5 5 5.5 6
V -InputVoltage-V
IN
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
r -StaticDrain-SourceOn-StateResistance-
DS(ON)
W
T =85°C
A
T =60°C
A
T =25°C
A
T =-40°C
A
0
0.02
0.04
0.06
0.08
0.1
0.12
0.14
0.16
0.18
0.2
2 2.5 3 3.5 4 4.5 5 5.5 6
T =85°C
A
T =60°C
A
T =25°C
A
T =-40°C
A
I -ShutdownCurrent- A
SD
m
V -InputVoltage-V
IN
0
5
10
15
20
25
30
0 50 100 150 200 250 300 350 400 450 500
I - Output Current - mA
O
V - Peak-to-Peak Output Voltage - mV
O(PP)
V = 3.3 V
I
V = 3.6 V
I
TPS62231
V = 1.8 V,
L = 2.2 H 2012,
(MIPSZ2012),
C = 4.7 F 0402
O
O
m
m
V = 4.2 V
I
10
15
20
25
30
35
I -QuiescentCurrent- A
Q
m
2 2.5 3 3.5 4 4.5 5 5.5 6
V -InputVoltage-V
IN
T =85°C
A
T =60°C
A
T =25°C
A
T =-40°C
A
TPS62230, TPS62231, TPS62232, TPS62233, TPS62234, TPS62235, TPS62236
TPS62237, TPS62238, TPS62239, TPS622310, TPS622311, TPS622312
TPS622313, TPS622314, TPS622315, TPS622316, TPS622317, TPS622318
SLVS941E –APRIL 2009–REVISED DECEMBER 2010 www.ti.com
TYPICAL CHARACTERISTICS (continued)
Figure 29. Output Voltage, Peak-to-Peak vs Output Figure 30. Quiescent Current I
Q
vs Ambient Temperature T
A
Current – TPS62231
Figure 31. Shutdown Current I
SD
vs Ambient Temperature Figure 32. PMOS R
DSON
vs Supply Voltage V
IN
and Ambient
T
A
Temperature T
A
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