Datasheet

0
10
20
30
40
50
60
70
80
90
100
2.5 3.0 3.5 4.0 4.5 5.0 5.5
Input Voltage (V)
Efficiency (%)
Forced PWM, V
OUT
= 1.0V
Forced PWM, V
OUT
= 1.1V
Forced PWM, V
OUT
= 1.4V
Auto PFM/PWM, V
OUT
= 1.0V
Auto PFM/PWM, V
OUT
= 1.1V
Auto PFM/PWM, V
OUT
= 1.4V
TPS6236x
I
OUT
= 10mA
T
A
= 25°C
G011
1.45
1.46
1.47
1.48
1.49
1.50
1.51
1.52
1.53
1.54
1.55
1m 10m 100m 1 3
Output Current (A)
DC Output Voltage (V)
Forced PWM, V
IN
= 2.8V
Forced PWM, V
IN
= 3.6V
Forced PWM, V
IN
= 4.2V
Auto PFM/PWM, V
IN
= 2.8V
Auto PFM/PWM, V
IN
= 3.6V
Auto PFM/PWM, V
IN
= 4.2V
TPS62361B
V
OUT
= 1.5V
T
A
= 25°C
G012
0
10
20
30
40
50
60
70
80
90
100
2.5 3.0 3.5 4.0 4.5 5.0 5.5
Input Voltage (V)
Efficiency (%)
Auto PFM/PWM, V
OUT
= 1.0V
Auto PFM/PWM, V
OUT
= 1.1V
Auto PFM/PWM, V
OUT
= 1.4V
TPS6236x
I
OUT
= 1A
T
A
= 25°C
G009
0
10
20
30
40
50
60
70
80
90
100
2.5 3.0 3.5 4.0 4.5 5.0 5.5
Input Voltage (V)
Efficiency (%)
Forced PWM, V
OUT
= 1.0V
Forced PWM, V
OUT
= 1.1V
Forced PWM, V
OUT
= 1.4V
Auto PFM/PWM, V
OUT
= 1.0V
Auto PFM/PWM, V
OUT
= 1.1V
Auto PFM/PWM, V
OUT
= 1.4V
TPS6236x
I
OUT
= 100mA
T
A
= 25°C
G010
TPS62360, TPS62361B
TPS62362, TPS62363
www.ti.com SLVSAU9C –MAY 2011–REVISED NOVEMBER 2012
TYPICAL CHARACTERISTICS (continued)
EFFICIENCY EFFICIENCY
vs vs
INPUT VOLTAGE INPUT VOLTAGE
I
OUT
= 1A I
OUT
= 100mA
Figure 11. Figure 12.
EFFICIENCY DC OUTPUT VOLTAGE
vs vs
INPUT VOLTAGE OUTPUT CURRENT
I
OUT
= 10mA V
OUT
= 1.5V
Figure 13. Figure 14.
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Product Folder Links: TPS62360 TPS62361B TPS62362 TPS62363