GM78LXX Datasheet, PDF (4/6 Pages) GTM CORPORATION – POSITIVE VOLTAGE REGULATOR

CORPORATION ISSUED DATE :2006/07/17
REVISED DATE :
GM78L15 (Refer to the test circuits, Tj=0~125к, Io=40mA, Vin=23V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Symbol
A-Rank (3%)
VO
B-Rank (5%)
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Vo / Tj
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/к
Test Conditions
Vin=23V, Io=40mA, Tj=25к
17.5V Vin 30V, 1mA Io 40mA
17.5V Vin Vmax, 1mA Io 70mA (Note2)
17.5V Vin 30V, Io=40mA, Tj=25к
20V Vin 30V, Io=40mA, Tj=25к
Vin=23V, 1mA Io 100mA, Tj=25к
Vin=23V, 1mA Io 70mA, Tj=25к
Vin=23V, Io=0mA, Tj=25к
Vin=23V, 1mA Io 40mA
20V Vin 30V, Io=40mA
10Hz f 100KHz
18.5V Vin 28.5V, Io=40mA, f=120Hz, Tj=25к
Io=100mA, Tj=25к
Io=5mA, 0к Tj 125к
GM78L18 (Refer to the test circuits, Tj=0~125к, Io=40mA, Vin=27V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Symbol
A-Rank (3%)
VO
B-Rank (5%)
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Vo / Tj
Min.
17.46
17.10
-
-
-
-
-
-
-
-
34
-
-
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/к
Test Conditions
Vin=27V, Io=40mA, Tj=25к
21V Vin 33V, 1mA Io 40mA
21V Vin Vmax, 1mA Io 70mA (Note2)
21V Vin 33V, Io=40mA, Tj=25к
22V Vin 33V, Io=40mA, Tj=25к
Vin=27V, 1mA Io 100mA, Tj=25к
Vin=27V, 1mA Io 40mA, Tj=25к
Vin=27V, Io=0mA, Tj=25к
Vin=27V, 1mA Io 40mA
21V Vin 33V, Io=40mA
10Hz f 100KHz
23V Vin 33V, Io=40mA, f=120Hz, Tj=25к
Io=100mA, Tj=25к
Io=5mA, 0к Tj 125к
GM78L24 (Refer to the test circuits, Tj=0~125к, Io=40mA, Vin=33V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Symbol
Min.
Typ.
Max.
Unit
Test Conditions
A-Rank (3%)
23.28
24.0
24.72
VO
B-Rank (5%)
22.80
-
25.20
Vin=33V, Io=40mA ,Tj=25к
V
27V Vin 38V, 1mA Io 40mA
27V Vin Vmax, 1mA Io 70mA (Note2)
VO
-
(Line Regulation)
-
160
300
27V Vin 38V, Io=40mA, Tj=25к
mV
150
250
28V Vin 38V, Io=40mA, Tj=25к
VO
-
(Load Regulation)
-
40
200
Vin=33V, 1mA Io 100mA, Tj=25к
mV
20
100
Vin=33V, 1mA Io 40mA, Tj=25к
IQ
-
2.2
6.0
mA
Vin=33V, Io=0mA, Tj=25к
-
-
0.1
Vin=33V, 1mA Io 40mA
IQ
mA
-
-
1.5
27V Vin 38V, Io=40mA
Vn
-
200
-
V
10Hz f 100KHz
RR
34
45
-
dB
27V Vin 38V, Io=40mA, f=120Hz, Tj=25к
VD
-
1.7
-
V
Io=100mA, Tj=25к
Vo / Tj
-
-2.0
-
mV/к Io=5mA, 0к Tj 125к
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<0.5W
GM78LXX
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