ISSUED DATE :2006/01/10
REVISED DATE :
GTM
CORPORATION
G
I
7908 (Refer to the test circuits, Tj=0~125к, Io=500mA, Vin=-14V, Cin=2.2
ꢁ
F, Co=1
ꢁ
F unless otherwise specified)
Test Conditions
Vin=-14V, Io=500mA, Tj=25к
Symbol
Min.
Typ.
Max.
Unit
V
A-Rank (3%)
B-Rank (5%)
-7.76
-8.0
-
-8.24
-8.40
160
80
160
80
6.0
0.5
1.0
-
VO
-10.5V ≤ Vin ≤ -23V, 5mA ≤ Io ≤ 1A, PD ≤ 15W
-7.60
-10.5V ≤ Vin ≤ -25V, Io=500mA, Tj=25к
-11.5V ≤ Vin ≤ -17V, Io=500mA, Tj=25к
Vin=-14V, 5mA ≤ Io ≤ 1A, Tj=25к
Vin=-14V, 250mA ≤ Io ≤ 750mA, Tj=25к
Vin=-14V, Io=500mA, Tj=25к
Vin=-14V, 5mA ≤ Io ≤ 1A
-
-
10
5
∆VO
mV
(Line Regulation)
-
12
4
∆VO
mV
mA
mA
(Load Regulation)
-
IQ
-
-
-
-
∆ IQ
-11.5V ≤ Vin ≤ -25V, Io=500mA
10Hz ≤ f ≤ 100KHz, Ta=25к
-11.5V ≤ Vin ≤ -21.5V, f=120Hz, Tj=25к
Io=1A, Tj=25к
-
-
Vn
RR
-
175
-
ꢁV
dB
54
-
-
VD
2
-
V
Ipk
-
2.2
-0.6
-
A
Tj=25к
Io=5mA, 0к ≤ Tj ≤ 125к
∆Vo / ∆Tj
-
-
mV/к
G
I
7909 (Refer to the test circuits, Tj=0~125к, Io=500mA, Vin=-15V, Cin=2.2ꢁF, Co=1ꢁF unless otherwise specified)
Symbol
Min.
Typ.
Max.
Unit
V
Test Conditions
A-Rank (3%)
B-Rank (5%)
∆VO
-8.73
-9.0
-
-9.27
-9.45
180
90
180
90
6.0
0.5
1.0
-
Vin=-15V, Io=500mA, Tj=25к
-11.5V ≤ Vin ≤ -23V, 5mA ≤ Io ≤ 1A, PD ≤ 15W
VO
-8.55
-11.5V ≤ Vin ≤ -26V, Io=500mA, Tj=25к
-12V ≤ Vin ≤ -18V, Io=500mA, Tj=25к
Vin=-15V, 5mA ≤ Io ≤ 1A, Tj=25к
Vin=-15V, 250mA ≤ Io ≤ 750mA, Tj=25к
Vin=-15V, Io=500mA, Tj=25к
Vin=-15V, 5mA ≤ Io ≤ 1A
-
-
10
5
mV
mV
(Line Regulation)
-
12
4
∆VO
(Load Regulation)
-
IQ
-
-
mA
mA
-
-
∆ IQ
-11.5V ≤ Vin ≤ -26V, Io=500mA
10Hz ≤ f ≤ 100KHz, Ta=25к
-12.5V ≤ Vin ≤ -22.5V, f=120Hz, Tj=25к
Io=1A, Tj=25к
-
-
Vn
RR
-
175
-
ꢁV
dB
54
-
-
VD
2
-
V
Ipk
-
2.2
-0.6
-
A
Tj=25к
Io=5mA, 0к ≤ Tj ≤ 125к
∆Vo / ∆Tj
-
-
mV/к
G
I79XX
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