Datasheet

-
+
V
TT
PV
IN
V
DDQ
SD
GND
AV
IN
V
SENSE
50k
50k
+
-
V
REF
2 2.5 3 3.5 4 4.5 5 5.5
AV
IN
(V)
1
1.2
1.4
1.6
1.8
2
2.2
2.4
OUTPUT CURRENT (A)
3 3.5 4 4.5 5 5.5
2
2.2
2.4
2.6
2.8
3
OUTPUT CURRENT (A)
AV
IN
(V)
2 2.5 3 3.5 4 4.5 5 5.5
AV
IN
(V)
1.6
1.8
2.0
2.2
2.4
2.6
2.8
3.0
OUTPUT CURRENT (A)
2 2.5 3 3.5 4 4.5 5 5.5
AV
IN
(V)
0
0.2
0.4
0.6
0.8
1
1.2
1.4
OUTPUT CURRENT (A)
LP2996-N
SNOSA40J –NOVEMBER 2002–REVISED MARCH 2013 www.ti.com
Typical Performance Characteristics (continued)
Maximum Sinking Current vs AV
IN
Maximum Sourcing Current vs AV
IN
(V
DDQ
= 2.5V) (V
DDQ
= 1.8V, PV
IN
= 1.8V)
Figure 16. Figure 17.
Maximum Sinking Current vs AV
IN
Maximum Sourcing Current vs AV
IN
(V
DDQ
= 1.8V) (V
DDQ
= 1.8V, PV
IN
= 3.3V)
Figure 18. Figure 19.
BLOCK DIAGRAM
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