ETL GM79LXX Negative voltage regulator Datasheet

Pb Free Plating Product
CORPORATION
GM79LXX
ISSUED DATE :2006/07/12
REVISED DATE :
NEGATIVE VOLTAGE REGULATOR
Description
The GM79LXX series of fixed-voltage monolithic integrated circuit voltage regulators are designed for a wide
range of applications. These applications include on-card regulation for elimination of noise and distribution
problems associated with single-point regulation. In addition, they can be used with power-pass elements to
make high current voltage regulators. Each of these regulators can deliver up to 100mA of output current. The
internal limiting and thermal shutdown features of these regulators make them essentially immune to overload.
When used as a replacement for a Zener diode-resistor combination, an effective improvement in output
impedance can be obtained together with lower-bias current.
Features
Fixed output voltage of -5V, -6V, -8V,-9V, -12V, -15V, -18V, -24V
Internal Short-Circuit Current Limiting
Internal Thermal Overload Protection
No External Components Required
Package Dimensions
SOT-89
REF.
A
B
C
D
E
F
Millimeter
Min.
Max.
4.40
4.60
4.05
4.25
1.50
1.70
1.30
1.50
2.40
2.60
0.89
1.20
REF.
G
H
I
J
K
L
M
Millimeter
Min.
Max.
3.00 REF.
1.50 REF.
0.40
0.52
1.40
1.60
0.35
0.41
5° TYP.
0.70 REF.
Absolute Maximum Ratings
Parameter
Input voltage
GM79L05 ~ 09
GM79L12 ~ 18
GM79L24
Output current
Operating junction temperature range
Storage temperature range
Power Dissipation
*When tested in free air condition, without heat sinking.
GM79LXX
Ratings
-30
-35
-40
100
0 ~ 125
-65 ~ 150
350*
Unit
V
V
V
mA
mW
Page: 1/5
CORPORATION
ISSUED DATE :2006/07/12
REVISED DATE :
Electrical Characteristics
GM79L05 (Refer to the test circuits, Tj=0~125
, Io=40mA, Vin= -10V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Symbol
Min.
Typ.
Max.
A-Rank (3%)
-4.85
-5.0
-5.15
B-Rank (5%)
-4.75
-
-5.25
VO
(Line Regulation)
-
15
150
mV
-7V
VO
(Load Regulation)
-
20
60
mV
Vin= -10V, 1mA
mA
VO
IQ
IQ
-
-
6.0
-
-
0.1
V
mA
Test Conditions
Vin= -10V, Io=40mA, Tj=25
-7V Vin -20V, 1mA Io 40mA
Vin= -10V, 1mA Io 70mA (Note2)
Vin
-20V, Io=40mA, Tj=25
Io
-8V
Vin
Io
-
1.5
40
-
V
RR
41
49
-
dB
-8V
V
Io=100mA, Tj=25
1.7
GM79L06 (Refer to the test circuits, Tj=0~125
-
10Hz
f
40mA
-20V, Io=40mA
-
100mA, Tj=25
Vin= -10V, Io=40mA, Tj=25
Vin= -10V, 1mA
Vn
VD
VO
Unit
100KHz
Vin
-18V, Io=40mA, f=120Hz, Tj=25
, Io=40mA, Vin= -11V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Symbol
Min.
Typ.
Max.
A-Rank (3%)
-5.82
-6.0
-6.18
B-Rank (5%)
Unit
V
Test Conditions
Vin= -11V, Io=40mA, Tj=25
-8V Vin -20V, 1mA Io 40mA
Vin= -11V, 1mA Io 70mA (Note2)
-5.70
-
-6.30
VO
(Line Regulation)
-
20
150
mV
-8V
VO
(Load Regulation)
-
21
60
mV
Vin= -11V, 1mA
IQ
-
-
6.0
mA
Vin= -11V, Io=40mA, Tj=25
-
-
0.1
-
-
1.5
-
44
-
IQ
Vn
mA
V
Vin
-20V, Io=40mA, Tj=25
Vin= -11V, 1mA
-9V
Vin
10Hz
f
Io
40
48
-
dB
VD
-
1.7
-
V
Io=100mA, Tj=25
Vin
19V, Io=40mA, f=120Hz, Tj=25
, Io=40mA, Vin= -14V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Symbol
Min.
Typ.
Max.
A-Rank (3%)
-7.76
-8.0
-8.24
B-Rank (5%)
-7.60
-
-8.40
VO
(Line Regulation)
-
42
175
mV
-10.5V
VO
(Load Regulation)
-
30
80
mV
Vin= -14V, 1mA
mA
IQ
-
-
6.0
-
-
0.1
-
-
1.5
Unit
V
mA
Test Conditions
Vin= -14V, Io=40mA, Tj=25
-10.5V Vin -23V, 1mA Io 40mA
Vin= -14V, 1mA Io 70mA (Note2)
Vin
-23V, Io=40mA, Tj=25
Io
100mA, Tj=25
Vin= -14V, Io=40mA, Tj=25
Vin=-14V, 1mA
-11V
Vin
Io
40mA
-23V, Io=40mA
Vn
-
54
-
V
10Hz
f
RR
37
46
-
dB
-11V
Vin
VD
-
1.7
-
V
Io=100mA, Tj=25
GM79LXX
40mA
100KHz
RR
IQ
100mA, Tj=25
-20V, Io=40mA
-9V
GM79L08 (Refer to the test circuits, Tj=0~125
VO
Io
100KHz
-21V, Io=40mA, f=120Hz, Tj=25
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CORPORATION
GM79L09 (Refer to the test circuits, Tj=0~125
VO
, Io=40mA, Vin= -15V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Symbol
Min.
Typ.
Max.
A-Rank (3%)
-8.73
-9.0
-9.27
B-Rank (5%)
Unit
V
Test Conditions
Vin= -15V, Io=40mA, Tj=25
-11.5V Vin -24V, 1mA Io 40mA
Vin= -15V, 1mA Io 70mA (Note2)
-8.55
-
-9.45
VO
(Line Regulation)
-
42
200
mV
-11.5V
VO
(Load Regulation)
-
30
90
mV
Vin= -15V, 1mA
mA
IQ
IQ
-
-
6.0
-
-
0.1
-
-
1.5
mA
Vin
-24V, Io=40mA, Tj=25
-12V
Vin
-
54
-
V
10Hz
f
37
46
-
dB
-12V
Vin
VD
-
1.7
-
V
Io=100mA, Tj=25
, Io=40mA, Vin= -19V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Max.
A-Rank (3%)
-11.64
-12.0
-12.36
B-Rank (5%)
-11.40
-
-12.60
VO
(Line Regulation)
-
50
250
mV
-14.5V
VO
(Load Regulation)
-
24
100
mV
Vin= -19V, 1mA
mA
IQ
-
-
6.5
-
-
0.1
Unit
V
mA
Test Conditions
Vin= -19V, Io=40mA, Tj=25
-14.5V Vin -27V, 1mA Io 40mA
Vin= -19V, 1mA Io 70mA (Note2)
Vin
-27V, Io=40mA, Tj=25
-
-
1.5
-16V
Vin
-
80
-
V
10Hz
f
RR
37
42
-
dB
-15V
Vin
VD
-
1.7
-
V
Io=100mA, Tj=25
Symbol
, Io=40mA, Vin= -23V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
A-Rank (3%)
-14.55
-15.0
-15.45
B-Rank (5%)
-14.25
-
-15.75
VO
(Line Regulation)
-
65
300
mV
-17.5V
VO
(Load Regulation)
-
25
150
mV
Vin= -23V, 1mA
Unit
mA
V
-
-
6.5
-
-
mA
Test Conditions
Vin= -23V, Io=40mA, Tj=25
-17.5V Vin -30V, 1mA Io 40mA
Vin= -23V, 1mA Io 70mA (Note2)
Vin
-30V, Io=40mA, Tj=25
Io
100mA, Tj=25
Vin= -23V, Io=40mA, Tj=25
Vin= -23V, 1mA
-
-
0.1
1.5
Vn
-
90
-
V
RR
34
39
-
dB
-18.5V
VD
-
1.7
-
V
Io=100mA, Tj=25
GM79LXX
40mA
-25V, Io=40mA, f=120Hz, Tj=25
Max.
IQ
Io
-27V, Io=40mA
Typ.
IQ
100mA, Tj=25
100KHz
Min.
VO
Io
Vin= -19V, Io=40mA, Tj=25
Vin= -19V, 1mA
Vn
GM79L15 (Refer to the test circuits, Tj=0~125
40mA
-22V, Io=40mA, f=120Hz, Tj=25
Typ.
IQ
Io
100KHz
Min.
VO
100mA, Tj=25
-24V, Io=40mA
Vn
Symbol
Io
Vin= -15V, Io=40mA, Tj=25
Vin= -15V, 1mA
RR
GM79L12 (Refer to the test circuits, Tj=0~125
ISSUED DATE :2006/07/12
REVISED DATE :
-20V
Vin
10Hz
f
Io
40mA
-30V, Io=40mA
100KHz
Vin
-28.5V, Io=40mA, f=120Hz, Tj=25
Page: 3/5
CORPORATION
GM79L18 (Refer to the test circuits, Tj=0~125
Symbol
VO
, Io=40mA, Vin= -27V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Min.
Typ.
Max.
A-Rank (3%)
-17.46
-18.0
-18.54
B-Rank (5%)
Unit
V
Test Conditions
Vin= -27V, Io=40mA, Tj=25
-20.5V Vin -33V, 1mA Io 40mA
Vin= -27V, 1mA Io 70mA (Note2)
-17.10
-
-18.9
VO
(Line Regulation)
-
70
300
mV
-20.5V
VO
(Load Regulation)
-
27
170
mV
Vin= -27V, 1mA
mA
IQ
IQ
-
-
6.5
-
-
0.1
-
-
1.5
-33V, Io=40mA, Tj=25
-21V
Vin
-
150
-
V
10Hz
f
48
-
dB
-23V
Vin
VD
-
1.7
-
V
Io=100mA, Tj=25
Io
40mA
100KHz
-33V, Io=40mA, f=120Hz, Tj=25
, Io=40mA, Vin= -33V, Cin=0.33 F, Co=0.1 F unless otherwise specified) (Note1)
Min.
Typ.
Max.
A-Rank (3%)
-23.28
-24.0
-24.72
B-Rank (5%)
Unit
V
Test Conditions
Vin= -33V, Io=40mA, Tj=25
-27V Vin -38V, 1mA Io 40mA
Vin= -33V, 1mA Io 70mA (Note2)
-22.80
-
-25.20
VO
(Line Regulation)
-
90
350
mV
-27V
VO
(Load Regulation)
-
40
200
mV
Vin= -33V, 1mA
mA
-
-
6.5
-
-
0.1
-
-
1.5
Vn
-
200
-
RR
31
47
-
IQ
100mA, Tj=25
-33V, Io=40mA
33
IQ
Io
Vin= -27V, Io=40mA, Tj=25
Vin= -27V, 1mA
Vn
Symbol
VO
mA
Vin
RR
GM79L24 (Refer to the test circuits, Tj=0~125
ISSUED DATE :2006/07/12
REVISED DATE :
mA
Vin
-38V, Io=40mA, Tj=25
Io
100mA, Tj=25
Vin= -33V, Io=40mA, Tj=25
Vin= -33V, 1mA
-28V
Vin
V
10Hz
f
dB
-29V
Vin
Io
40mA
-38V, Io=40mA
100KHz
-35V, Io=40mA, f=120Hz, Tj=25
Io=100mA, Tj=25
VD
1.7
V
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
Typical Application
GM79LXX
Page: 4/5
CORPORATION
ISSUED DATE :2006/07/12
REVISED DATE :
Characteristics Curve
Important Notice:
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of GTM.
GTM reserves the right to make changes to its products without notice.
GTM semiconductor products are not warranted to be suitable for use in life-support Applications, or systems.
GTM assumes no liability for any consequence of customer product design, infringement of patents, or application assistance.
Head Office And Factory:
Taiwan: No. 17-1 Tatung Rd. Fu Kou Hsin-Chu Industrial Park, Hsin-Chu, Taiwan, R. O. C.
TEL : 886-3-597-7061 FAX : 886-3-597-9220, 597-0785
China: (201203) No.255, Jang-Jiang Tsai-Lueng RD. , Pu-Dung-Hsin District, Shang-Hai City, China
TEL : 86-21-5895-7671 ~ 4 FAX : 86-21-38950165
GM79LXX
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