TYPICAL CHARACTERISTICS
(Cont.)
For all models, at T
J
= +25°C and V
ENABLE
= 2V, unless otherwise noted.
GROUND PIN CURRENT vs TEMPERATURE
1.8
I
OUT
= 1000mA
1.6
1.4
I
GND
(mA)
2.5
2
I
GND
(µA)
GROUND PIN CURRENT, NOT ENABLED
vs TEMPERATURE
3
V
ENABLE
= 0V
1.2
1
0.8
0.6
0.4
–60
I
OUT
= 200mA
1.5
1
0.5
I
OUT
= 10mA
–40
–20
0
20
40
60
80
100
120
0
–75
–50
–25
0
25
50
75
100
125
Temperature (°C)
Temperature (°C)
GROUND PIN CURRENT vs I
OUT
1.6
1.4
I
ADJUST
vs TEMPERATURE
0.28
REG104-A
0.26
Adjust Pin Current (µA)
1.2
0.24
0.22
0.20
0.18
0.16
0.14
–60 –40 –20
I
GND
(mA)
1
0.8
0.6
0.4
1
10
I
OUT
(mA)
100
1000
0
20
40
60
80
100 120
140
Temperature (°C)
CURRENT LIMIT vs TEMPERATURE
1850
V
OUT
= V
OUT-NOMINAL
• 0.90
1800
1750
V
OUT
= 1V
1700
1650
1600
1550
–60
Ripple Rejection (dB)
Current Limit (mA)
RIPPLE REJECTION vs FREQUENCY
70
60
50
C
OUT
= 10µF
40
C
OUT
= 0
30
20
–40
–20
0
20
40
60
80
100
120
10
100
1k
Frequency (Hz)
10k
100k
Temperature (°C)
6
REG104
SBVS025G
BURR-BROWN [ BURR-BROWN CORPORATION ]
