
TPS77001, TPS77012, TPS77015, TPS77018, TPS77025
TPS77027, TPS77028, TPS77030, TPS77033, TPS77050
ULTRA LOW-POWER 50-mA LOW-DROPOUT LINEAR REGULATORS
SLVS210C – JUNE 1999 – REVISED SEPTEMBER 1999
9
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 13
3.7
TPS77015
LINE TRANSIENT RESPONSE
VO
t – Time –
μ
s
0
60
40
20
80
100
140
120
160
180 200
IL = 10 mA
CO = 4.7
μ
F
ESR = 0.3
VI
2.7
10
0
–10
Figure 14
t – Time –
μ
s
TPS77015
LOAD TRANSIENT RESPONSE
0
0
0
60
40
20
80
100
140
120
160
180 200
C
50
VI = 2.7 V
CO = 10
μ
F
ESR = 0.3
–50
–100
VO
Figure 15
TPS77033
LINE TRANSIENT RESPONSE
t – Time –
μ
s
5.3
VO
0
60
40
20
80
100
140
120
160
180
VI
IL = 10 mA
CO = 4.7
μ
F
ESR = 0.3
4.3
10
0
–10
Figure 16
t – Time –
μ
s
TPS77033
LOAD TRANSIENT RESPONSE
0
0
60
40
20
80
100
140
120
160
180
C
50
0
–20
–40
VI = 4.3 V
CO = 4.7
μ
F
ESR = 0.3
VO