TPS76815-Q1, TPS76818-Q1, TPS76825-Q1, TPS76827-Q1
TPS76828-Q1, TPS76830-Q1 TPS76833-Q1, TPS76850-Q1, TPS76801-Q1
FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
SGLS155
–
FEBRUARY 2003
12
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 15
V
–
10
0
3.7
2.7
TPS76815
LINE TRANSIENT RESPONSE
VI
t
–
Time
–
μ
s
0
60
40
20
80 100
140
120
160 180 200
–
–
O
–
Co = 10
μ
F
TA = 25
°
C
–
10
Figure 16
t
–
Time
–
μ
s
TPS76815
LOAD TRANSIENT RESPONSE
I
–
–
O
V
–
O
–
Co = 10
μ
F
TA = 25
°
C
1
0.5
0
0
300
200
100
400 500
700
600
800 900 1000
0
50
100
–
50
–
100
Figure 17
TPS76833
LINE TRANSIENT RESPONSE
t
–
Time
–
μ
s
V
–
VI
–
–
O
–
5.3
60
40
20
80 100
140
120
160 180 200
Co = 10
μ
F
TA = 25
°
C
0
4.3
10
0
–
10
Figure 18
t
–
Time
–
μ
s
TPS76833
LOAD TRANSIENT RESPONSE
I
–
–
O
V
–
O
–
1
0.5
300
200
100
400 500
700
600
800 900 1000
0
Co = 10
μ
F
TA = 25
°
C
0
0
50
100
–
50
–
100