CORPORATION
G78L15
(Refer to the test circuits, Tj=0~125 :
Symbol
VO
A-Rank (3%)
B-Rank (5%)
Min.
14.55
14.25
-
-
-
-
-
-
-
-
34
-
-
Typ.
15.0
-
25
15
20
25
2.2
-
-
90
63
1.7
-1.3
Max.
15.45
15.75
150
75
150
150
6.5
0.1
1.5
-
-
-
-
Unit
V
mV
mV
mA
mA
V
dB
V
mV/ :
ISSUED DATE :2006/07/17
REVISED DATE :
,
Io=40mA,
Vin=23V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Test Conditions
Vin=23V,
Io=40mA,
Tj=25 :
17.5V Vin 30V, 1mA
Io
40mA
17.5V Vin Vmax, 1mA
Io
70mA (Note2)
17.5V
20V
Vin
Vin
30V,
Io=40mA,
Tj=25 :
30V,
Io=40mA,
Tj=25 :
Io
Io
Io
100mA, Tj=25 :
70mA, Tj=25 :
40mA
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Vo / Tj
Vin=23V, 1mA
Vin=23V, 1mA
Vin=23V, 1mA
20V
10Hz
18.5V
Vin
f
Vin
Vin=23V,
Io=0mA,
Tj=25 :
30V,
Io=40mA
100KHz
28.5V,
Io=40mA,
f=120Hz, Tj=25 :
Tj
125 :
Io=100mA,
Tj=25 :
Io=5mA,
0 :
G78L18
(Refer to the test circuits, Tj=0~125 :
Symbol
VO
A-Rank (3%)
B-Rank (5%)
Min.
17.46
17.10
-
-
-
-
-
-
-
-
34
-
-
,
Io=40mA,
Vin=27V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Typ.
18.0
-
145
135
30
15
2.0
-
-
150
48
1.7
-1.8
Max.
18.54
18.9
300
250
170
85
6.0
0.1
1.5
-
-
-
-
Unit
V
mV
mV
mA
mA
V
dB
V
mV/ :
Test Conditions
Vin=27V,
Io=40mA,
Tj=25 :
21V Vin 33V, 1mA
Io
40mA
21V Vin Vmax, 1mA
Io
70mA (Note2)
21V
22V
Vin
Vin
33V,
Io=40mA,
Tj=25 :
33V,
Io=40mA,
Tj=25 :
Io
Io
Io
100mA, Tj=25 :
40mA, Tj=25 :
40mA
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Vo / Tj
Vin=27V, 1mA
Vin=27V, 1mA
Vin=27V, 1mA
21V
10Hz
23V
Vin
f
Vin
Vin=27V,
Io=0mA,
Tj=25 :
33V,
Io=40mA
100KHz
33V,
Io=40mA,
f=120Hz, Tj=25 :
Tj
125 :
Io=100mA,
Tj=25 :
Io=5mA,
0 :
G78L24
(Refer to the test circuits, Tj=0~125 :
Symbol
VO
A-Rank (3%)
B-Rank (5%)
Min.
23.28
22.80
-
-
-
-
-
-
-
-
34
-
,
Io=40mA,
Vin=33V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Typ.
24.0
-
160
150
40
20
2.2
-
-
200
45
1.7
Max.
24.72
25.20
300
250
200
100
6.0
0.1
1.5
-
-
-
Unit
V
mV
mV
mA
mA
V
dB
V
Test Conditions
Vin=33V,
Io=40mA
,Tj=25 :
27V Vin 38V, 1mA
Io
40mA
27V Vin Vmax, 1mA
Io
70mA (Note2)
27V
28V
Vin
Vin
38V,
Io=40mA,
Tj=25 :
38V,
Io=40mA,
Tj=25 :
Io
Io
Io
100mA, Tj=25 :
40mA, Tj=25 :
40mA
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Vin=33V, 1mA
Vin=33V, 1mA
Vin=33V, 1mA
27V
10Hz
27V
Vin
f
Vin
Vin=33V,
Io=0mA,
Tj=25 :
38V,
Io=40mA
100KHz
38V,
Io=40mA,
f=120Hz, Tj=25 :
Io=100mA,
Tj=25 :
Tj 125 :
Io=5mA,
0 :
Vo / Tj
-
-2.0
-
mV/ :
Note1: The Maximum steady state usable output current is dependent on input voltage, heat sinking, lead length of the package and
copper of PCB .The data above represent pulse test conditions with junction temperatures specified at the initiation of test.
Note2: Power dissipation<0.625W
G78LXX
Page: 4/6
GTM [ GTM CORPORATION ]
