Datasheet

100
50
0
-50
-100
'V
OUT
(mV)
3
4
5
V
IN
(V)
V
IN
V
OUT
V
OUT
= 3.3V
C
OUT
= 10 PF
100 Ps/DIV
100
50
0
-50
-100
'V
OUT
(mV)
1
2
3
4
V
IN
(V)
V
IN
V
OUT
V
OUT
= 1.25V
40 Ps/DIV
C
OUT
= 1 PF
20
10
0
-10
-20
'V
OUT
(mV)
3
4
5
V
IN
(V)
V
IN
V
OUT
V
OUT
= 3.3V
C
OUT
= 100 PF
200 Ps/DIV
40
20
0
-20
-40
'V
OUT
(mV)
1
2
3
4
V
IN
(V)
V
IN
V
OUT
V
OUT
= 1.25V
C
OUT
= 10 PF
200 Ps/DIV
-50 -25 0 25 50 75 100 125
TEMPERATURE (
o
C)
-1
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
% DEVIATION
20
10
0
-10
-20
'V
OUT
(mV)
1
2
3
4
V
IN
(V)
V
IN
V
OUT
V
OUT
= 1.25V
C
OUT
= 100 PF
200 Ps/DIV
LP38691-ADJ, LP38693-ADJ
www.ti.com SNVS324I –JANUARY 2005–REVISED APRIL 2013
Typical Performance Characteristics (continued)
Unless otherwise specified: T
J
= 25°C, C
IN
= C
OUT
= 10 µF, enable pin is tied to V
IN
(LP38693-ADJ only), V
O
= 1.25V, V
IN
=
2.7V, I
L
= 10mA.
V
REF
vs Temperature Line Transient Response
Figure 12. Figure 13.
Line Transient Response Line Transient Response
Figure 14. Figure 15.
Line Transient Response Line Transient Response
Figure 16. Figure 17.
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