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부품번호 | JAN723J 기능 |
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기능 | PRECISION VOLTAGE REGULATOR | ||
제조업체 | Microsemi Corporation | ||
로고 | |||
SG723
PRECISION VOLTAGE REGULATOR
DESCRIPTION
This monolithic voltage regulator is designed for use with either positive
or negative supplies as a series, shunt, switching, or floating regulator
with currents up to 150mA. Higher current requirements may be
accommodated through the use of external NPN or PNP power
transistors. This device consists of a temperature compensated
reference amplifier, error amplifier, power series pass transistor, current
limit, and remote shutdown circuitry.
The SG723 will operate over the full military ambient temperature range
of -55°C to 125°C.
FEATURES
• Positive or negative supply operation
• Series, shunt, switching or floating operation
• Low line and load regulation
• Output adjustable from 2V to 37V
• Output current to 150 mA
• Low standby current drain
• 0.002%/°C average temperature variation
HIGH RELIABILITY FEATURES - SG723
♦ Available to MIL-STD-883 and DESC SMD
♦ MIL-M38510/10201BHA - JAN 723F
♦ MIL-M38510/10201BIA - JAN 723T
♦ MIL-M38510/10201BCA - JAN723J
♦ Radiation data available
♦ LMI level "S" processing available
BLOCK DIAGRAM
4/90 Rev 1.2 6/97
Copyright © 1997
LINFINITY Microelectronics Inc.
11861 Western Avenue ∞ Garden Grove, CA 92841
1 (714) 898-8121 ∞ FAX: (714) 893-2570
APPLICATION INFORMATION (continued)
SG723
FIGURE 9 - HIGH CURRENT REGULATOR
EXTERNAL NPN TRANSISTOR IL = 1.0A
FIGURE 10 - NEGATIVE VOLTAGE REGULATOR
CONNECTION DIAGRAMS & ORDERING INFORMATION (See Notes Below)
Package
Part No.
Ambient
Temperature Range
Connection Diagram
14-PIN CERAMIC DIP
J - PACKAGE
SG723J/883B
JAN723J
SG723J
-55°C to 125°C
-55°C to 125°C
-55°C to 125°C
N.C.
CURRENT LIMIT
CURRENT SENSE
INVERTING INPUT
NON-INVERTING INPUT
VREF
V-
1
2
3
4
5
6
7
14 N.C.
13 FREQ. COMPENSATION
12 VIN
11
V
C
10 VOUT
9 VZ
8 N.C.
10-PIN METAL CAN
T - PACKAGE
SG723T/883B
JAN723T
SG723T
-55°C to 125°C
-55°C to 125°C
-55°C to 125°C
(Notes 3 & 4)
CURRENT LIMIT
CURRENT SENSE
10
19
FREQ. COMPENSATION
INVERTING INPUT 2
NON-INVERTING 3
INPUT
VREF
4
8 VIN
7 VC
6
5 VOUT
V-
10-PIN CERAMIC
FLAT PACK
F - PACKAGE
JAN723F
-55°C to 125°C
(Note 3)
CURRENT SENSE
INVERTING INPUT
NON-INVERTING INPUT
VREF
V-
1 10
29
38
47
56
CURRENT LIMIT
FREQ. COMP.
VIN
VC
VOUT
20-PIN CERAMIC
LEADLESS CHIP CARRIER
L- PACKAGE
SG723L/883B
SG723L
-55°C to 125°C
-55°C to 125°C
1. FREQ. COMP.
2. CURRENT LIMIT
3. CURRENT SENSE
4. N.C.
5. INVERTING INPUT
6. N.C.
7. N. I. INPUT
8. VREF
9. N.C.
10. V-
4
5
6
7
8
3 2 1 20 19
9 10 11 12 13
11. N.C.
12. VZ
18 13. N.C.
17 14. VOUT
16 15. N.C.
16. N.C.
15
17. N.C.
14 18. VC
19. N.C.
20. V
IN
Note 1. Contact factory for JAN and DESC product availablity.
2. All packages are viewed from the top.
Note 3. VZ output is not available in T, F-packages.
4. Pin 5 is connected to case.
4/90 Rev 1.2 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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부품번호 | 상세설명 및 기능 | 제조사 |
JAN723F | PRECISION VOLTAGE REGULATOR | Microsemi Corporation |
JAN723J | PRECISION VOLTAGE REGULATOR | Microsemi Corporation |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |