Datasheet

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50
55
60
65
70
75
80
85
90
95
100
2
3 4 5 6
Efficiency
MODE/DATA =0
V =1.575V
OUT
I =10mA
OUT
I =1mA
OUT
I =200mA
OUT
V -V
IN
50
60
70
80
90
100
3 4 5 6
V -V
IN
Efficiency
MODE/DATA =0
V =3.3V
OUT
I =100mA
OUT
I =10mA
OUT
I =1mA
OUT
1.425
1.450
1.475
1.500
1.525
1.550
1.575
V
DC-V
O
UT
MODE/DATA =low,PFMMode,VoltagePositioning Active
MODE/DATA = high, forced PWM Mode
V =1.5V
OUT
0.01 0.1 1 10 100 1000
I -mA
OUT
V =2.7V
IN
V =5V
IN
V =3.7V
IN
V =5V
IN
V =3.7V
IN
V =3.3V
IN
V =2.7V
IN
V =3.3V
IN
3.200
3.250
3.300
3.350
3.400
V DC-V
OUT
0.01 0.1 1 10 100 1000
I -mA
OUT
MODE/DATA =low,PFMMode,VoltagePositioning Active
MODE/DATA = high, forced PWM Mode
V =5V
IN
V =5V
IN
V =3.3V
OUT
V 3.7V
IN
=
V 4.2V
IN
=
PWMMode
Operation
V =3.7V
IN
V =4.2V
IN
TPS62410
SLVS737 – FEBRUARY 2007
EFFICIENCY vs V
IN
, V
OUT
= 1.575V EFFICIENCY vs V
IN
, V
OUT
= 3.3V
Figure 5. Figure 6.
DC OUTPUT ACCURACY V
OUT1
= 1.5V DC OUTPUT ACCURACY V
OUT2
= 3.3V
Figure 7. Figure 8.
9
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