Datasheet

15
LTC1045
1045fc
TYPICAL APPLICATIONS
U
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
IN1
IN2
IN3
IN4
IN5
IN6
V
TRIP2
V
TRIP1
V
–
19
18
17
16
15
14
2
3
4
5
6
7
8
9
1045 TA15
LTC1045
13
12
11
20
10
1
V
+
5V
DIS
I
SET
V
OL
V
OH
V
+
10k
R
10k
10k
10k
10k
10k
10k
10k
10k
10k
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
IN1
IN2
IN3
IN4
IN5
IN6
V
TRIP2
V
TRIP1
V
–
19
18
17
16
15
14
2
3
4
5
6
7
8
9
LTC1045
13
12
11
20
10
1
DIS
I
SET
V
OL
V
L
V
H
V
OH
V
+
V
IN
V
REF
V
–
V
IN
> V
REF
GI MV 57164*
BAR GRAPH DISPLAY
5V
V
IN
< V
L
* FOR LED CURRENT CONTROL
SEE LTC1045 LED DRIVER
V
IN
≤ V
+
– 2
EACH WINDOW BETWEEN V
H
AND V
L
EQUALS 1/10(V
H
– V
L
)
(V
H
– V
L
) ≥ 0.5V
R =
100(V
REF
– V
H
)
(V
H
– V
L
)
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
Multiwindow Comparator and Display