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GM78L00
100 mA POSITIVE VOLTAGE REGULATORS
Revision 1, May 2002
www.gammamicro.com
PRELIMINARY
S
C
I
T
S
I
R
E
T
C
A
R
A
H
C
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B
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S
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V
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OV
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C
°
5
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=4
.
4
10
.
5
16
.
5
1V
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it
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e
R
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LV
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N
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L
R
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V
5
.
7
1
,
C
°
5
2
=
≤≤≤≤≤ V
I ≤
≤≤≤≤
V
0
35
60
0
3
V
m
T
J
V
0
2
,
C
°
5
2
=
≤≤≤≤≤ V
I ≤
≤≤≤≤
V
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38
50
5
2
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R
d
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LV
D
A
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R
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A
m
1
,
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°
5
2
=
≤≤≤≤≤ I
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A
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15
20
5
1
V
m
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A
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1
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°
5
2
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N
(
V
O
V
5
.
7
1
≤≤≤≤≤ V
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,
V
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3A
m
1
≤≤≤≤≤ I
O ≤
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A
m
0
45
2
.
4
15
15
7
.
5
1
V
V
5
.
7
1
≤≤≤≤≤ V
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≤≤≤≤ V
X
A
M
,A
m
1
≤≤≤≤≤ I
O ≤
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A
m
0
75
2
.
4
15
15
7
.
5
1
t
n
e
r
r
u
C
t
n
e
c
s
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u
QI
Q
T
J
C
°
5
2
=7
.
45
.
6A
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e
g
n
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r
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C
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c
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V
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2
)
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L
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(
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35
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1
A
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A
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1
)
d
a
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L
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A
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41
.
0
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NN
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T
A
z
H
0
1
,
C
°
5
2
=
≤≤≤≤≤ f ≤≤≤≤≤
z
H
k
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0
12
8
µV
n
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it
c
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j
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R
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p
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R
∆V
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T
J
V
5
.
8
1
,
z
H
k
0
2
1
=
f
,
C
°
5
2
=
≤≤≤≤≤ V
I ≤
≤≤≤≤
V
5
.
8
24
39
3B
d
e
g
a
tl
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V
t
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o
p
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r
DV
O
D
T
J
C
°
5
2
=7
.
1V
ELECTRICAL CHARACTERISTICS GM78L15
TA = 0°C to 125º C, VI=23V, IO=40mA, CI=0.33µF, CO=0.1µF, unless otherwise specified (Note 1)
Note 1: The maximum steady state usable output current and input voltage are very dependent on the heat sinking and/or lead length
of the package. The data above represent pulse test conditions with junction temperatures as indicated at the initiation of tests.
Note 2: Power Dissipation
≤ 0.75W.
S
C
I
T
S
I
R
E
T
C
A
R
A
H
C
L
O
B
M
Y
S
S
N
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S
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g
a
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V
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OV
O
T
J
C
°
5
2
=3
.
7
10
.
8
17
.
8
1V
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R
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J
V
5
.
0
2
,
C
°
5
2
=
≤≤≤≤≤ V
I ≤
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V
3
30
70
6
3
V
m
T
J
V
2
2
,
C
°
5
2
=
≤≤≤≤≤ V
I ≤
≤≤≤≤
V
3
34
60
0
3
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R
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A
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A
m
1
,
C
°
5
2
=
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A
m
0
0
17
20
8
1
V
m
T
J
A
m
1
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C
°
5
2
=
≤≤≤≤≤ I
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49
10
9
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)
2
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(
V
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V
5
.
0
2
≤≤≤≤≤ V
I ≤
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,
V
0
3A
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1
≤≤≤≤≤ I
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A
m
0
41
.
7
18
19
.
8
1
V
V
5
.
0
2
≤≤≤≤≤ V
I ≤
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X
A
M
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1
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O ≤
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A
m
0
71
.
7
18
19
.
8
1
t
n
e
r
r
u
C
t
n
e
c
s
i
u
QI
Q
T
J
C
°
5
2
=7
.
45
.
6A
m
e
g
n
a
h
C
t
n
e
r
r
u
C
t
n
e
c
s
i
u
Q
∆I
Q
V
2
2
)
e
n
i
L
h
ti
w
(
≤≤≤≤≤ V
I ≤
≤≤≤≤
V
3
35
.
1
A
m
A
m
1
)
d
a
o
L
h
ti
w
(
≤≤≤≤≤ I
O ≤
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A
m
0
41
.
0
e
s
i
o
NN
O
T
A
z
H
0
1
,
C
°
5
2
=
≤≤≤≤≤ f ≤≤≤≤≤
z
H
k
0
0
19
8
µV
n
o
it
c
e
j
e
R
e
l
p
p
i
R
∆V
I /∆VO
T
J
V
5
.
1
2
,,
z
H
k
0
2
1
=
f
,
C
°
5
2
=
≤≤≤≤≤ V
I ≤
≤≤≤≤
V
5
.
1
32
36
3B
d
e
g
a
tl
o
V
t
u
o
p
o
r
DV
O
D
T
J
C
°
5
2
=7
.
1V
ELECTRICAL CHARACTERISTICS GM78L18
TA = 0°C to 125º C, VI=26V, IO=40mA, CI=0.33µF, CO=0.1µF, unless otherwise specified (Note 1)
Note 1: The maximum steady state usable output current and input voltage are very dependent on the heat sinking and/or lead length
of the package. The data above represent pulse test conditions with junction temperatures as indicated at the initiation of tests.
Note 2: Power Dissipation
≤ 0.75W.