SG120-08L/883B [MICROSEMI]
Fixed Negative Standard Regulator, 8V, BIPolar, CQCC20, CERAMIC, LCC-20;型号: | SG120-08L/883B |
厂家: | Microsemi |
描述: | Fixed Negative Standard Regulator, 8V, BIPolar, CQCC20, CERAMIC, LCC-20 输出元件 调节器 |
文件: | 总8页 (文件大小:170K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SG120
NEGATIVE FIXED VOLTAGE REGULATOR
DESCRIPTION
FEATURES
The SG120 series of negative regulators offer self-contained, fixed-voltage
capability with up to 1.5A of load current. With a variety of output voltages and four
package options this regulator series is an optimum complement to the SG7800A/
7800/120 line of three terminal regulators.
• Output current to 1.5A
• Excellent line and load regulation
• Foldback current limiting
• Thermal overload protection
• Voltages available: -5V, -12V, -15V
• Voltages Not Recommended For New
Designs: -5.2V, -8V, -18V, -20V
• Contact factory for other voltage
options
All protective features of thermal shutdown, current limiting, and safe-area control
have been designed into these units and since these regulators require only a
single output capacitor or a capacitor and 5mA minimum load for satisfactory
performance, ease of application is assured.
Although designed as fixed-voltage regulators, the output voltage can be in-
creased through the use of a simple voltage divider. The low quiescent drain
current of the device insures good regulation when this method is used, especially
for the SG120 series. Utilizing an improved Bandgap reference design, problems
have been eliminated that are normally associated with the zener diode refer-
ences, such as drift in output voltage and large changes in the line and load
regulation
HIGH RELIABILITY FEATURES
- SG120
♦ Available to MIL-STD - 883
♦ Radiation data available
♦ LMI level "S" processing available
These devices are available in TO-257 (hermetically sealed TO-220), both
isolated and non-isolated), TO-3, TO-39 and TO-66 power packages.
SCHEMATIC DIAGRAM
11/91 Rev 1.4 6/97
LINFINITY
Microelectronics
Inc.
Copyright 1997
11861 Western Avenue
∞
Garden Grove, CA 92841
FAX: (714) 893-2570
1
(714) 898-8121
∞
SG120
NEGATIVE REGULATOR
ABSOLUTE MAXIMUM RATINGS (Note 1)
Device
Output Voltage
-5V
Input Voltage Differential
(Output shorted to ground)
Input Voltage
-35V
35V
35V
35V
35V
35V
35V
35V
-5.2V
-8V
-12V
-15V
-18V
-20V
-35V
-35V
-35V
-40V
-40V
-40V
Operating Junction Temperature
Hermetic (K, R, IG - Packages) ................................... 150°C
Storage Temperature Range ........................... -65°C to 150°C
Lead Temperature (Soldering, 10 Seconds) ................. 300°C
Note 1. Values beyond which damage may occur.
THERMAL DATA
K Package:
Note A. Junction Temperature Calculation: TJ = TA + (PD x θJA).
Note B. The above numbers forθJC aremaximumsforthelimitingthermal
resistance of the package in a standard mounting configuration.
The θJA numbers are meant to be guidelines for the thermal
performance of the device/pc-board system. All of the above
assume no ambient airflow.
Thermal Resistance-Junction to Case, θJC ................. 3.0°C/W
Thermal Resistance-Junction to Ambient, θJA ............... 35°C/W
R Package:
Thermal Resistance-Junction to Case, θJC ................. 5.0°C/W
Thermal Resistance-Junction to Ambient, θJA .............. 40°C/W
T Package:
Thermal Resistance-Junction to Case, θJC .................. 15°C/W
Thermal Resistance-Junction to Ambient, θJA ............ 120°C/W
IG Package:
Thermal Resistance-Junction to Case, θJC ................. 3.5°C/W
Thermal Resistance-Junction to Ambient, θJA .............. 42°C/W
L Package:
Thermal Resistance-Junction to Case, θJC .................. 35°C/W
Thermal Resistance-Junction to Ambient, θJA ............ 120°C/W
RECOMMENDED OPERATING CONDITIONS (Note 2)
Operating Junction Temperature Range:
SG120 ........................................................... -55°C to 150°C
Note 2. Range over which the device is functional.
CHARACTERISTIC CURVES
FIGURE 1.
FIGURE 2.
FIGURE 3.
MAXIMUM AVERAGE POWER DISSIPATION
QUIESCENT CURRENT VS. LOAD
TEMPERATURE COEFFICIENT
11/91 Rev 1.4 6/97
LINFINITY
Microelectronics
Inc.
Copyright 1997
11861 Western Avenue
∞
Garden Grove, CA 92841
FAX: (714) 893-2570
2
(714) 898-8121
∞
SG120
NEGATIVE REGULATOR
CHARACTERISTIC CURVES (continued)
FIGURE 6.
FIGURE 4.
FIGURE 5.
SHORT CIRCUIT CURRENT VS. VIN
SHORTCIRCUIT CURRENT VS. VIN
QUIESCENT CURRENT VS. VIN
FIGURE 7.
DROPOUT CHARACTERISTICS
FIGURE 8.
RIPPLE REJECTION VS. FREQUENCY
APPLICATIONS
FIGURE 10 - CIRCUIT FOR INCREASING OUTPUT VOLTAGE
FIGURE 9 - FIXED OUTPUT REGULATOR
NOTE: 1. C1isrequiredonlyifregulatorisseparatedfromrectifierfilter.
2. Both C1 and C2 should be low E.S.R. types such as solid
tantalum. Ifaluminumelectroliticsareused, atleast10times
values shown should be selected.
NOTE: C3 optional for improved transient response and ripple
rejection.
R1 + R2
R1
V(REG)
15mA
VOUT = V (REGULATOR)
R2 =
3. If large output capacities are used, the regulators must be
protectedfrommomentaryinputshorts. Ahighcurrentdiode
from output to input will suffice.
11/91 Rev 1.4 6/97
LINFINITY
Microelectronics
Inc.
Copyright 1997
11861 Western Avenue
∞
Garden Grove, CA 92841
FAX: (714) 893-2570
3
(714) 898-8121
∞
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
IN = -10V, IO = 5mA, CIN = 2mF, COUT = 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal
V
to the ambient temperature.)
SG120-05
Min. Typ. Max.
-4.9 -5.0 -5.1
Parameter
Units
Test Conditions
Output Voltage
TJ = 25°C
V
10
50
30
25
75
50
Line Regulation (Note 1)
Load Regulation (Note 1)
VIN = -7V 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 = -7.5V to -25V
Power Pkgs: IO = 5mA to 1.5A, P ≤ 20W
T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -7V to -25V
mV
mV
mV
Total Output Voltage
Tolerance
-4.8 -5.0 -5.2
-4.8 -5.0 -5.2
V
V
mA
mA
2
0.4
Quiescent Current
Quiescent Current Change
With Line: VIN = -7V to -25V, TJ = 25°C
With Load: TJ = 25°C
0.4
0.4
Power Pkgs: IO = 5mA to 1.5A
T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C
mA
mA
Dropout Voltage
1.1
2.3
3.3
1.4
1.2
0.6
Power Pkgs: IO = 1.0A, 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, TJ = 25°C
V
A
A
A
A
dB
µV/V
mV
°C
1.5
0.5
Peak Output Current
Short Circuit Current
Ripple Rejection
54
25
20
175
80
Output Noise Voltage (rms) f = 10Hz to 100KHz (Note 2)
Long Term Stability
Thermal Shutdown
1000hrs. at TJ = 125°C
IO = 5mA
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.)
SG120-5.2
Min. Typ. Max.
-5.1 -5.2 -5.3
Parameter
Output Voltage
Units
Test Conditions
TJ = 25°C
V
15
50
30
25
75
50
Line Regulation (Note 1)
Load Regulation (Note 1)
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: IO = 5mA to 1.5A, P ≤ 20W
T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -7.2V to -25V
mV
mV
mV
Total Output Voltage
Tolerance
-5.0 -5.2 -5.4
-5.0 -5.2 -5.4
V
V
mA
mA
2
0.4
Quiescent Current
Quiescent Current Change
With Line: VIN = -7.2V to -25V, TJ = 25°C
With Load: TJ = 25°C
0.4
0.4
Power Pkgs: IO = 5mA to 1.5A
T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C
mA
mA
Dropout Voltage
1.1
2.3
3.3
1.4
1.2
0.6
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, TJ = 25°C
V
A
A
A
A
dB
µV/V
mV
°C
1.5
0.5
Peak Output Current
Short Circuit Current
Ripple Rejection
54
25
20
175
80
Output Noise Voltage (rms) f = 10Hz to 100KHz (Note 2)
Long Term Stability
Thermal Shutdown
1000hrs. at TJ = 125°C
IO = 5mA
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
LINFINITY
Microelectronics
Inc.
Copyright 1997
11861 Western Avenue
∞
Garden Grove, CA 92841
FAX: (714) 893-2570
4
(714) 898-8121
∞
SG120
-8V & -12V NEGATIVE REGULATOR
ELECTRICAL CHARACTERISTICS (Note 1)
SG120-08
(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-08 with -55°C ≤ TA ≤ 150°C, and
VIN = -14V, IO = 5mA, CIN = 1.0mF, COUT = 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal
to the ambient temperature.)
SG120-8
Typ. Max.
-7.8 -8.0 -8.2
Parameter
Output Voltage
Units
Test Conditions
Min.
TJ = 25°C
V
10
20
10
25
80
25
Line Regulation (Note 1)
Load Regulation (Note 1)
VIN = -10.5V 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 = -10.5V to -25V
Power Pkgs: IO = 5mA to 1.5A, P ≤ 20W
T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -10.5V to -25V
mV
mV
mV
Total Output Voltage
Tolerance
-7.65 -8.00 -8.35
-7.65 -8.00 -8.35
V
V
mA
mA
2
0.4
Quiescent Current
Quiescent Current Change
With Line: VIN = -10.5V to -25V, TJ = 25°C
With Load: TJ = 25°C
0.4
0.4
Power Pkgs: IO = 5mA to 1.5A
T - Pkg: IO = 5mA to 500mA
mA
mA
Dropout Voltage
∆VO = 100mV, TJ = 25°C
1.1
2.3
3.3
1.4
1.2
0.6
Power Pkgs: IO = 1.0A, 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, TJ = 25°C
V
A
A
A
A
dB
µV/V
mV
°C
1.5
0.5
Peak Output Current
Short Circuit Current
Ripple Rejection
54
25
32
175
80
Output Noise Voltage (rms) f = 10Hz to 100KHz (Note 2)
Long Term Stability
Thermal Shutdown
1000hrs. at TJ = 125°C
IO = 5mA
SG120-12
(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-12 with -55°C ≤ TA ≤ 150°C, and
VIN = -17V, IO = 5mA, CIN = 2.0mF, COUT = 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal
to the ambient temperature.)
SG120-12
Parameter
Output Voltage
Line Regulation (Note 1)
Load Regulation (Note 1)
Test Conditions
Units
Min. Typ.
-11.7 -12.0
Max.
-12.3
10
TJ = 25°C
V
4
VIN = -14V to -32V, TJ = 25°C
Power Pkgs: IO = 5mA to 1.0A, TJ = 25°C
T - Pkg: IO = 5mA to 500mA, TJ = 25°C
VIN = -14.5V to -32V
Power Pkgs: IO = 5mA to 1.0A, P ≤ 20W
T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -14V to -32V
mV
mV
mV
30
10
80
25
Total Output Voltage
Tolerance
-11.5 -12.0
-11.5 -12.0
2
-12.5
-12.5
4
V
V
mA
mA
Quiescent Current
Quiescent Current Change
With Line: VIN = -14V to -32V, TJ = 25°C
With Load: TJ = 25°C
0.4
Power Pkgs: IO = 5mA to 1.0A
T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C
0.4
0.4
mA
mA
Dropout Voltage
1.1
1.5
0.5
Power Pkgs: IO = 1.0A, 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, TJ = 25°C
2.3
3.3
1.4
1.2
0.6
V
A
A
A
A
dB
µV/V
mV
°C
Peak Output Current
Short Circuit Current
Ripple Rejection
56
25
48
175
Output Noise Voltage (rms) f = 10Hz to 100KHz (Note 2)
80
Long Term Stability
Thermal Shutdown
1000hrs. at TJ = 125°C
IO = 5mA
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
LINFINITY
Microelectronics
Inc.
Copyright 1997
11861 Western Avenue
∞
Garden Grove, CA 92841
FAX: (714) 893-2570
5
(714) 898-8121
∞
SG120
-15V & -18V NEGATIVE REGULATOR
ELECTRICAL CHARTACTERISTICS (Note 1)
SG120-15
(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-15 with -55°C ≤ TA ≤ 150°C, and
VIN = -20V, IO = 5mA, CIN = 2.0mF, COUT = 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal
to the ambient temperature.)
SG120-15
Min. Typ. Max.
-14.7 -15.0 -15.3
Parameter
Output Voltage
Units
Test Conditions
TJ = 25°C
V
5
30
10
10
80
25
Line Regulation (Note 1)
Load Regulation (Note 1)
VIN = -17V to -35V, TJ = 25°C
Power Pkgs: IO = 5mA to 1.0A, TJ = 25°C
T - Pkg: IO = 5mA to 500mA, TJ = 25°C
VIN = -17.5V to -35V
Power Pkgs: IO = 5mA to 1.0A, P ≤ 20W
T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -17V to -35V
mV
mV
mV
Total Output Voltage
Tolerance
-14.5 -15.0 -15.5
-14.5 -15.0 -15.5
V
V
mA
mA
2
4
0.4
Quiescent Current
Quiescent Current Change
With Line: VIN = -17V to -35V, TJ = 25°C
With Load: TJ = 25°C
0.4
0.4
Power Pkgs: IO = 5mA to 1.0A
T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C
mA
mA
Dropout Voltage
1.1
2.3
3.3
1.4
1.2
0.6
Power Pkgs: IO = 1.0A, 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, TJ = 25°C
V
A
A
A
A
dB
µV/V
mV
°C
1.5
0.5
Peak Output Current
Short Circuit Current
Ripple Rejection
56
25
60
175
80
Output Noise Voltage (rms) f = 10Hz to 100KHz (Note 2)
Long Term Stability
Thermal Shutdown
1000hrs. at TJ = 125°C
IO = 5mA
SG120-18
(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-18 with -55°C ≤ TA ≤ 150°C, and
VIN = -27V, IO = 5mA, CIN = 2.0mF, COUT = 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal
to the ambient temperature.)
SG120-18
Min. Typ. Max.
-17.6 -18.0 -18.4
Parameter
Output Voltage
Test Conditions
Units
TJ = 25°C
V
5
30
10
10
80
25
Line Regulation (Note 1)
Load Regulation (Note 1)
VIN = -21V to -33V, TJ = 25°C
Power Pkgs: IO = 5mA to 1.0A, TJ = 25°C
T - Pkg: IO = 5mA to 500mA, TJ = 25°C
VIN = -22V to -33V
Power Pkgs: IO = 5mA to 1.0A, P ≤ 20W
T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -21V to -33V
mV
mV
mV
Total Output Voltage
Tolerance
-17.4 -18.0 -18.6
-17.4 -18.0 -18.6
V
V
mA
mA
2
4
0.4
Quiescent Current
Quiescent Current Change
With Line: VIN = -21V to -33V, TJ = 25°C
With Load: TJ = 25°C
0.4
0.4
Power Pkgs: IO = 5mA to 1.0A
T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C
mA
mA
Dropout Voltage
1.1
2.3
3.3
1.4
1.2
0.6
Power Pkgs: IO = 1.0A, 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, TJ = 25°C
V
A
A
A
A
dB
µV/V
mV
°C
1.5
0.5
Peak Output Current
Short Circuit Current
Ripple Rejection
56
25
72
175
Output Noise Voltage (rms) f = 10Hz to 100KHz (Note 2)
Long Term Stability
Thermal Shutdown
1000hrs. at TJ = 125°C
IO = 5mA
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
LINFINITY
Microelectronics
Inc.
Copyright 1997
11861 Western Avenue
∞
Garden Grove, CA 92841
FAX: (714) 893-2570
6
(714) 898-8121
∞
SG120
-20V NEGATIVE REGULATOR
ELECTRICAL CHATRACTERISTICS (Note 1)
SG120-20
(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-20 with -55°C ≤ TA ≤ 150°C, and
IN = -29V, IO = 5mA, CIN = 2.0mF, COUT = 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal
V
to the ambient temperature.)
SG120-20
Min. Typ. Max.
-19.5 -20.0 -20.5
Parameter
Units
Test Conditions
Output Voltage
TJ = 25°C
V
5
30
10
10
80
25
Line Regulation (Note 1)
Load Regulation (Note 1)
VIN = -23V to -35V, TJ = 25°C
Power Pkgs: IO = 5mA to 1.0A, TJ = 25°C
T - Pkg: IO = 5mA to 500mA, TJ = 25°C
VIN = -24V to -35V
Power Pkgs: IO = 5mA to 1.0A, P ≤ 20W
T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -23V to -35V
mV
mV
mV
Total Output Voltage
Tolerance
-19.3 -20.0 -20.7
-19.3 -20.0 -20.7
V
V
mA
mA
2
4
0.4
Quiescent Current
Quiescent Current Change
With Line: VIN = -23V to -35V, TJ = 25°C
With Load: TJ = 25°C
0.4
0.4
Power Pkgs: IO = 5mA to 1.0A
T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C
mA
mA
Dropout Voltage
1.1
2.3
3.3
1.4
1.2
0.6
Power Pkgs: IO = 1.0A, 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, TJ = 25°C
V
A
A
A
A
dB
µV/V
mV
°C
1.5
0.5
Peak Output Current
Short Circuit Current
Ripple Rejection
56
25
80
175
80
Output Noise Voltage (rms) f = 10Hz to 100KHz (Note 2)
Long Term Stability
Thermal Shutdown
1000hrs. at TJ = 125°C
IO = 5mA
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
LINFINITY
Microelectronics
Inc.
Copyright 1997
11861 Western Avenue
∞
Garden Grove, CA 92841
FAX: (714) 893-2570
7
(714) 898-8121
∞
SG120
NEGATIVE REGULATOR
CONNECTION DIAGRAMS & ORDERING INFORMATION (See Notes Below)
Ambient
Temperature Range
Package
Part No.
Connection Diagram
3-TERMINAL TO-3
METAL CAN
K-PACKAGE
SG120-XXK/883B
SG120-XXK
-55°C to 125°C
-55°C to 125°C
GROUND
1
2
CASE IS VIN
VOUT
3-TERMINAL TO-66
METAL CAN
R-PACKAGE
SG120-XXR/883B
SG120-XXR
-55°C to 125°C
-55°C to 125°C
GROUND
1
2
CASE IS VIN
VOUT
3-PIN TO-39 METAL CAN
T-PACKAGE
SG120-XXT/883B
SG120-XXT
-55°C to 125°C
-55°C to 125°C
GROUND
VOUT
1
2
VIN
3
CASE IS VIN
3-PIN HERMETIC TO-257
IG-PACKAGE (Isolated)
SG120-XXIG/883B
SG120-XXIG
-55°C to 125°C
-55°C to 125°C
VOUT
VIN
GROUND
20-PIN CERAMIC (LCC)
LEADLESS CHIP CARRIER
L- PACKAGE
3
2
1
20 19
(Note 4) 1. N.C.
2. VIN
11. N.C.
12. N.C.
13. N.C.
14. N.C.
15. GND
16. N.C.
17. GND
18. N.C.
19. N.C.
20. VIN
SG120-XXL/883B
SG120-XXL
-55°C to 125°C
-55°C to 125°C
3. N.C.
4. VOUT
5. VOUT
6. N.C.
7. VOUT SENSE
8. N.C.
9. N.C.
18
17
4
5
6
7
16
15
14
8
9
10 11 12 13
10. N.C.
Note 1. Contact factory for JAN and DESC product availability.
2. All parts are viewed from the top.
3. "XX" to be replaced by output voltage of specific fixed regulator.
4. Some products will be available in leadless chip carrier (LCC) and hermetic flat pack (F). Consult factory for price and availability
11/91 Rev 1.4 6/97
LINFINITY
Microelectronics
Inc.
Copyright 1997
11861 Western Avenue
∞
Garden Grove, CA 92841
8
(714) 898-8121
∞
FAX: (714) 893-2570
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