Datasheet

0 200 400 600 800 1000
0
200
400
600
800
1000
1200
1400
1600
V
DROPOUT
(mV)
I
OUT
(mA)
-40°C
25°C
125°C
0 200 400 600 800 1000
0
100
200
300
400
500
600
700
800
900
1000
V
DROPOUT
(mV)
I
OUT
(mA)
-40°C
25°C
125°C
V
OUT
= 3.3V
LP38690, LP38692
SNVS322J –DECEMBER 2004–REVISED APRIL 2013 www.ti.com
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
Unless otherwise specified: T
J
= 25°C, C
IN
= C
OUT
= 10 µF, Enable pin is tied to V
IN
(LP38692 only), V
OUT
= 1.8V, V
IN
= V
OUT
+1V, I
L
= 10mA.
V
OUT
vs V
IN
(1.8V) V
OUT
vs V
IN
(Power-Up)
Figure 27. Figure 28.
V
OUT
vs V
EN
, ON (LP38692 Only) V
OUT
vs V
EN
, OFF (LP38692 Only)
Figure 29. Figure 30.
Dropout Voltage vs I
OUT
Dropout Voltage vs I
OUT
Figure 31. Figure 32.
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