Datasheet

 
     
   
SLVS354A − FEBRUARY 2001 − REVISED SEPTEMBER 2001
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 9
t − Time − µs
OUTPUT VOLTAGE RIPPLE
vs
TIME
010
3.22
3.24
3.34
3.38
3.36
3.32
3.30
3.26
3.28
198765234
− Output Voltage Ripple − V
V
O
V
I
= 2.4 V
I
O
= 10 mA
Figure 10
t − Time − µs
OUTPUT VOLTAGE RIPPLE
vs
TIME
3.30
3.28
3.24
3.22
0123456
3.34
3.36
3.38
78910
V
I
= 2.4 V
I
O
= 100 mA
3.32
3.26
− Output Voltage Ripple − V
V
O
Figure 11
START-UP TIMING
2
1
0
0 50 100 150 200 250 300
2.5
3
3.5
350 400 450 500
1.5
0.5
V
O
EN
I
I
t − Time − µs
V
I
= 2.4 V
800
400
0
1000
1200
1400
600
200
− Input Current − mA
I
I
− Output Voltage − V
V
O
Figure 12
LOAD TRANSIENT RESPONSE
100 mA
10 mA
0 50 100 150 200 250 300
− Output Voltage − V
3.26
3.28
3.30
350 400 450 50
0
3.24
V
O
− Output Current − mA
I
O
t − Time − µs
V
I
= 2.4 V