SG120-8T 데이터 시트보기 (PDF) - Microsemi Corporation
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SG120-8T Datasheet PDF : 8 Pages
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SG120
-5.0V & -5.2V NEGATIVE REGULATOR
ELECTRICAL CHARACTERISTICS (Note 1)
SG120-05
(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-05 with -55°C ≤ TA ≤ 150°C, and
VIN = -10V, IO = 5mA, CIN = 2mF, COUT = 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal
to the ambient temperature.)
Parameter
Output Voltage
Line Regulation (Note 1)
Load Regulation (Note 1)
Total Output Voltage
Tolerance
Quiescent Current
Quiescent Current Change
Dropout Voltage
Peak Output Current
Short Circuit Current
Ripple Rejection
Output Noise Voltage (rms)
Long Term Stability
Thermal Shutdown
Test Conditions
TJ = 25°C
V = -7V to -25V, T = 25°C
IN
J
Power Pkgs: IO = 5mA to 1.5A, TJ = 25°C
T
-
Pkg:
I
O
=
5mA
to
500mA,
T
J
=
25°C
VIN = -7.5V to -25V
Power
Pkgs:
I
O
=
5mA
to
1.5A,
P
≤
20W
T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -7V to -25V
With Line: VIN = -7V to -25V, TJ = 25°C
With Load: TJ = 25°C
Power Pkgs: IO = 5mA to 1.5A
T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C
Power Pkgs: IO = 1.0A, T - Pkg: IO = 500mA
Power Pkgs: T = 25°C
J
T - Pkg: TJ = 25°C
Power Pkgs: V = -35V, T = 25°C
IN
J
T - Pkg: VIN = -35V, TJ = 25°C
∆VIN
=
10V,
f
=
120Hz,
T
J
=
25°C
f = 10Hz to 100KHz (Note 2)
1000hrs. at TJ = 125°C
IO = 5mA
SG120-05
Min. Typ. Max.
-4.9 -5.0 -5.1
10 25
50 75
30 50
Units
V
mV
mV
mV
-4.8 -5.0 -5.2 V
-4.8 -5.0 -5.2 V
2 mA
0.4 mA
0.4 mA
0.4 mA
1.1 2.3
1.5
3.3
0.5
1.4
1.2
0.6
54
25 80
20
175
V
A
A
A
A
dB
µV/V
mV
°C
SG120-5.2
(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-5.2 with -55°C ≤ TA ≤ 150°C, and
VIN = -10V, IO = 5mA, CIN = 2mF, COUT = 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal
to the ambient temperature.)
Parameter
Output Voltage
Line Regulation (Note 1)
Load Regulation (Note 1)
Total Output Voltage
Tolerance
Quiescent Current
Quiescent Current Change
Dropout Voltage
Peak Output Current
Short Circuit Current
Ripple Rejection
Output Noise Voltage (rms)
Long Term Stability
Thermal Shutdown
Test Conditions
TJ = 25°C
VIN = -7.2V to -25V, TJ = 25°C
Power Pkgs: IO = 5mA to 1.5A, TJ = 25°C
T - Pkg: IO = 5mA to 500mA, TJ = 25°C
VIN = -7.7V to -25V
Power
Pkgs:
I
O
=
5mA
to
1.5A,
P
≤
20W
T - Pkg: IO = 5mA to 500mA, P ≤ 2W
V = -7.2V to -25V
IN
With Line: VIN = -7.2V to -25V, TJ = 25°C
With Load: T = 25°C
J
Power Pkgs: IO = 5mA to 1.5A
T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C
Power Pkgs: IO = 1.5A, T - Pkg: IO = 500mA
Power Pkgs: TJ = 25°C
T - Pkg: TJ = 25°C
Power Pkgs: VIN = -35V, TJ = 25°C
T - Pkg: VIN = -35V, TJ = 25°C
∆VIN
=
10V,
f
=
120Hz,
T
J
=
25°C
f = 10Hz to 100KHz (Note 2)
1000hrs. at T = 125°C
J
IO = 5mA
SG120-5.2
Min. Typ. Max.
-5.1 -5.2 -5.3
15 25
50 75
30 50
Units
V
mV
mV
mV
-5.0 -5.2 -5.4 V
-5.0 -5.2 -5.4 V
2 mA
0.4 mA
0.4 mA
0.4 mA
1.1 2.3
1.5
3.3
0.5
1.4
1.2
0.6
54
25 80
20
175
V
A
A
A
A
dB
µV/V
mV
°C
Note 1. All regulation tests are made at constant junction temperature with low duty cycle testing.
2. This test is guaranteed but is not tested in production.
11/91 Rev 1.4 6/97
Copyright 1997
LINFINITY Microelectronics Inc.
11861 Western Avenue ∞ Garden Grove, CA 92841
4
(714) 898-8121 ∞ FAX: (714) 893-2570
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