ISSUED DATE :2003/06/05
REVISED DATE :2005/12/06D
GTM
CORPORATION
GJ7815 (Refer to the test circuits, Tj=0~125к, Io=500mA, Vin=23V, Cin=0.33
ꢁ
F, Co=0.1
ꢁ
F unless otherwise specified)
Test Conditions
Vin=23V, Io=500mA, Tj=25к
Symbol
Min.
Typ.
Max.
Unit
V
A-Rank (3%)
B-Rank (5%)
14.55
15.0
15.45
15.75
150
75
VO
17.5V ≤ Vin ≤ 30V, 5mA ≤ Io ≤ 1A, PD ≤ 15W
14.25
-
17.5V ≤ Vin ≤ 30V, Io=500mA, Tj=25к
18.5V ≤ Vin ≤ 30V, Io=500mA, Tj=25к
Vin=23V, 5mA ≤ Io ≤ 1A, Tj=25к
Vin=23V, 250mA ≤ Io ≤ 750mA, Tj=25к
Vin=23V, Io=500mA, Tj=25к
Vin=23V, 5mA ≤ Io ≤ 1A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
∆VO
(Line Regulation)
mV
-
150
75
∆VO
(Load Regulation)
mV
mA
mA
-
IQ
-
8.0
-
0.5
1.3
∆ IQ
17.5V ≤ Vin ≤ 30V, Io=500mA
10Hz ≤ f ≤ 100KHz, Tj=25к
18.5V ≤ Vin ≤ 28.5V, f=120Hz, Tj=25к
Io=1A, Tj=25к
-
Vn
RR
90
70
2
-
-
-
-
-
-
ꢁV
dB
VD
V
Isc
250
1.8
-1.8
mA
A
Vin=35V, Tj=25к
Ipk
Tj=25к
Io=5mA, 0к ≤ Tj ≤ 125к
∆Vo / ∆Tj
mV/к
GJ7818 (Refer to the test circuits, Tj=0~125к, Io=500mA, Vin=27V, Cin=0.33ꢁF, Co=0.1ꢁF unless otherwise specified)
Symbol
Min.
Typ.
Max.
Unit
V
Test Conditions
A-Rank (3%)
B-Rank (5%)
17.46
18.0
18.54
18.9
180
90
180
90
8.0
0.5
1.0
-
Vin=27V, Io=500mA, Tj=25к
21V ≤ Vin ≤ 33V, 5mA ≤ Io ≤ 1A, PD ≤ 15W
VO
17.10
-
21V ≤ Vin ≤ 33V, Io=500mA, Tj=25к
24V ≤ Vin ≤ 30V, Io=500mA, Tj=25к
Vin=27V, 5mA ≤ Io ≤ 1A, Tj=25к
Vin=27V, 250mA ≤ Io ≤ 750mA, Tj=25к
Vin=27V, Io=500mA, Tj=25к
Vin=27V, 5mA ≤ Io ≤ 1A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
∆VO
(Line Regulation)
mV
-
-
∆VO
(Load Regulation)
mV
mA
mA
-
IQ
-
-
∆ IQ
21V ≤ Vin ≤ 33V, Io=500mA
10Hz ≤ f ≤ 100KHz, Tj=25к
22V ≤ Vin ≤ 32V, f=120Hz, Tj=25к
Io=1A, Tj=25к
-
Vn
RR
110
69
2
ꢁV
dB
-
VD
-
V
Vin=35V, Tj=25к
Isc
250
1.8
-2.2
-
mA
A
Ipk
-
Tj=25к
Io=5mA, 0к ≤ Tj ≤ 125к
∆Vo / ∆Tj
-
mV/к
GJ78XX
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