Datasheet

1.74
1.76
1.78
1.8
1.82
1.84
1.86
1.88
V – OutputVoltageDC – V
O
0.01 0.1 1 10 100 1000
I – OutputCurrent – mA
O
T =85 C
V =1.8V
MODE=GND
L =2.2 H
C =10 F
A
OUT
O
°
m
m
1.746
1.764
1.782
1.8
1.818
1.836
1.854
V -OutputVoltageDC-V
O
0.01 0.1 1 10 100 1000
I -OutputCurrent-mA
O
V =2.3V
IN
V =2.7V
V =3V
V =3.6V
V =4.5V
IN
IN
IN
IN
T =25°C,
V =1.8V,
MODE=V ,
L =2.2 H
A
OUT
IN
m
1.74
1.76
1.78
1.8
1.82
1.84
1.86
1.88
PFMMode,VoltagePositioning
V – OutputVoltageDC – V
O
0.01 0.1 1 10 100 1000
I – OutputCurrent – mA
O
T =25°C
V =1.8V
MODE=GND
L =2.2 H
C =10 F
A
OUT
O
m
m
1.74
1.76
1.78
1.8
1.82
1.84
1.86
1.88
V – OutputVoltageDC – V
O
0.01 0.1 1 10 100 1000
I – OutputCurrent – mA
O
T = –40 C
V =1.8V
MODE=GND
L =2.2 H
C =10 F
A
OUT
O
°
m
m
TPS62260-Q1, TPS62261-Q1
TPS62262-Q1, TPS62263-Q1
SLVSA16C –AUGUST 2009–REVISED JULY 2012 www.ti.com
OUTPUT VOLTAGE ACCURACY OUTPUT VOLTAGE ACCURACY (Power Save Mode)
vs vs
OUTPUT CURRENT OUTPUT CURRENT
Figure 7. Figure 8.
OUTPUT VOLTAGE ACCURACY (Power Save Mode) OUTPUT VOLTAGE ACCURACY (PWM Mode)
vs vs
OUTPUT CURRENT OUTPUT CURRENT
Figure 9. Figure 10.
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