Datasheet

-50 -25 0 25 50 75 100 125
TEMPERATURE (°C)
-0.8
-0.4
0
0.4
V
OUT
CHANGE
(%)
V
IN
= V
OUT
+ 0.5V
LP3985
SNVS087AC –OCTOBER 2000–REVISED MAY 2013 www.ti.com
Typical Performance Characteristics
Unless otherwise specified, C
IN
= C
OUT
= 1 µF Ceramic, C
BYPASS
= 0.01 µF, V
IN
= V
OUT
+ 0.2V, T
A
= 25°C, Enable pin is tied to
V
IN
.
Output Voltage Change vs Temperature Dropout Voltage vs Load Current
Figure 7. Figure 8.
Ground Current vs Load Current Ground Current vs V
IN
@ 25°C
Figure 9. Figure 10.
Ground Current vs V
IN
@ −40°C Ground Current vs V
IN
@ 125°C
Figure 11. Figure 12.
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