Datasheet

0
20
40
60
80
100
120
0 10 20 30 40 50 60
Major Switching Frequency (kHz)
Output Current (mA)
Vin = 2 V
Vin = 3 V
Vin = 4 V
Vin = 5 V
V
IN
= 2 V
C022
V
IN
= 3 V
V
IN
= 4 V
V
IN
= 5 V
V
O
= 1.3 V
L = 10 PH
0
10
20
30
40
50
60
70
80
90
100
110
120
130
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Major Switching Frequency (kHz)
Input Voltage (V)
Iout=100uA
I=1mA
I=10mA
I=50mA
I
OUT
= 100 A
C023
I
OUT
= 1 mA
I
OUT
= 10 mA
I
OUT
= 50 mA
V
O
= 1.3 V
L = 10P+
0
200
400
600
800
1000
1200
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Input Quiescent Current (nA)
Input Voltage (V)
T=85C
T=55C
T=25C
T=0C
T = -40 C
T
A
= 85°C
T
A
= 55°C
T
A
= 25°C
T
A
= 0°C
T
A
= ±40°C
C021
0
100
200
300
400
500
600
700
800
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Input Quiescent Current (nA)
Input Voltage (V)
Rsum=1M
Rsum=13M
C026
R
sum
= 1 M
R
sum
= 13 M
0
50
100
150
200
250
300
350
400
450
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Input Quiescent Current (nA)
Input Voltage (V)
T = 85C
T = 55C
T = 25C
T = 0C
TA = -40 C
T
A
= 85°C
T
A
= 55°C
T
A
= 25°C
T
A
= 0°C
T
A
= ±40°C
C019
0
200
400
600
800
1000
1200
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Input Quiescent Current (nA)
Input Voltage (V)
T=85C
T=55C
T=25C
T=0C
TA = -40 C
T
A
= 85°C
T
A
= 55°C
T
A
= 25°C
T
A
= 0°C
T
A
= ±40°C
C020
TPS62736
TPS62737
SLVSBO4B –OCTOBER 2012–REVISED JULY 2013 www.ti.com
Figure 23. Input Quiescent Current vs. Input Voltage Figure 24. Input Quiescent Current vs. Input Voltage
Standby Mode
Ship Mode
Figure 25. Input Quiescent Current vs. Input Voltage Active Figure 26. Input Quiescent Current vs. Input Voltage Active
Mode Mode where R
SUM
= R1+R2+R3
Figure 27. Major Switching Frequency vs Output Current Figure 28. Major Switching Frequency vs Input Voltage
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