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부품번호 | IP123A-05 기능 |
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기능 | 3 AMP POSITIVE VOLTAGE REGULATORS | ||
제조업체 | Seme LAB | ||
로고 | |||
IP123A SERIES
IP123A SERIES
IP323A SERIES
LM123 SERIES
12
3
Pin 1 – VIN
Pin 2 – VOUT
Case – Ground
K Package – TO–3
123
Pin 1 – VIN
Pin 2 – Ground
Pin 3 – VOUT
Case – Ground
T Package – TO–220
1 23
Pin 1 – VIN
Pin 2 – Ground
Pin 3 – VOUT
Case – Ground
G Package – TO–257
123
Pin 1 – VIN
Pin 2 – Ground
Pin 3 – VOUT
Case – Ground
V Package – TO–218
3 AMP
POSITIVE
VOLTAGE REGULATORS
FEATURES
• 0.04%/V LINE REGULATION
• 0.3%/A LOAD REGULATION
• THERMAL OVERLOAD PROTECTION
• SHORT CIRCUIT PROTECTION
• SAFE OPERATING AREA PROTECTION
• 1% TOLERANCE
• START–UP WITH NEGATIVE VOLTAGE
(± SUPPLIES) ON OUTPUT
• AVAILABLE IN 5V, 12V AND 15V OPTIONS
13
2
Pin 1 – VIN
Pin 2 – Ground
Pin 3 – VOUT
SG Package – TO–220SM
CERAMIC SURFACE MOUNT
ABSOLUTE MAXIMUM RATINGS (TC = 25°C unless otherwise stated)
VI DC Input Voltage
35V
PD Power Dissipation
Internally limited
TJ Operating Junction Temperature Range
See Ordering Information
TSTG
Storage Temperature Range
–65°C to +150°C
TL Lead Temperature (Soldering, 10 sec)
300°C
Semelab plc. Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612.
Prelim. 8/95
IP123A SERIES
IP123A SERIES
IP323A SERIES
LM123 SERIES
ELECTRICAL CHARACTERISTICS (TJ = 25°C unless otherwise stated)
Parameter
Test Conditions
IP123A–15
IP323A–15
Min. Typ. Max.
IO = 1A
VIN = 17.9V
14.85 15 15.15
VO Output Voltage
POUT ≤ PMAX 2 VIN = 18.5V to 25V
IO = 5mA to 3A
14.55
15.45
TJ = Over Temp. Range 1
∆VO Line Regulation
IO = 1A
VIN = 17.9V to 25V
TJ = Over Temp. Range 1
45
∆VO Load Regulation
VIN = 18.5V IO = 5mA to 3A
TJ = Over Temp. Range 1
75
IQ
Quiescent Current
VIN = 18.5V IO = 5mA to 3A
TJ = Over Temp. Range 1
10
∆IQ Quiescent Current
VIN = 18.5V IO = 5mA to 3A
TJ = Over Temp. Range 1
1.5
Change
IO = 1A
VIN = 17.9V to 25V
TJ = Over Temp. Range 1
1.5
VN Output Noise
Voltage
f = 10Hz to 100kHz
90
IP123–15
LM123–15
Min. Typ. Max.
14.4 15 15.6
14.25
15.75
75
150
14
3.0
3.0
90
Units
V
V
mV
mV
mA
mA
mA
µVrm
∆VIN Ripple Rejection
∆VO
f = 120Hz
IO = 1A
VIN = 18.5V to 28.5V
56
TJ = Over Temp. Range 1 50
70
50 70
46
dB
ISC Short Circuit Current VIN = 18.5V
2.5 2.5 A
Ipk Peak Output Current VIN = 18.5V
4 4A
Long Term Stability
105 105 mV
RθJC Thermal Resistance
Junction to Case
K Package , V Package
G Package , T Package
SG Package
1.5 2.5
34
TBA
2
4 °C/W
TBA
Notes
1) Applies over full temperature range:–
TJ = –55 to +150°C for IP123A / IP123 / LM123
TJ = 0 to +125°C for IP323A
All other specifications apply at TJ = 25°C unless otherwise stated.
2) PMAX = 30W for K–Pack (TO–3) , V–Pack (TO–218) and G–Pack (TO–257) Packages.
PMAX = 25W for T–Pack (TO–220) Package.
PMAX = 15W for SG–Pack (TO–220SM) Package.
3) All characteristics are measured with a capacitor across the input of 0.22µF and a capacitor across the output of 0.1µF.
4) All characteristics except noise voltage and ripple rejection ratios are measured using pulse techniques (tp ≤ 10ms , δ ≤ 5%).
5) Output voltage changes due to changes into internal temperature must be taken into account separately.
Semelab plc. Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612.
Prelim. 8/95
4페이지 IP123A SERIES
IP123A SERIES
IP323A SERIES
LM123 SERIES
APPLICATIONS INFORMATION
FIXED OUTPUT REGULATOR
ADJUSTABLE OUTPUT REGULATOR
IN P U T
C1*
0.22 µF
1 REGULATOR 2
3 GND
OUTPUT
C 2 **
IN P U T
C1
0.22 µF
1 REGULATOR 2
3 GND
OUTPUT
R1
R2
* Required if the regulator is located far from the power supply filter.
** Although no output capacitor is needed for stability, it does help
transient response. If needed, use a 0.1µF ceramic disk.
VOUT = VREG + (VREG / R1 + IQ) R2
VREG / R1 > 3 IQ
[ ]Load Regulation (Lr) ≈
( R1 + R2 )
R1 (LR of regulator)
CURRENT REGULATOR
IN P U T
C1
0.22 µF
1 REGULATOR 2
R1
3 OUTPUT
IOU T
IOUT =
VREG
R1
+ IQ
∆IQ = 3.0mA over line and load changes.
Part
Number
K–Pack
(TO–3)
IP123Axx–zz
IP123xx–zz
LM123xx–zz
IP323Axx–zz
Note:
Order Information
G–Pack T–Pack V–Pack
(TO–257) (TO–220) (TO–218)
SG–Pack
TO–220SM
Temp.
Range
-55 to +150°C
”
”
0 to +125°C
xx = Package Code
(K, G, T, V, SM)
eg.
IP123AK–15
zz = Voltage Code
(05, 12, 15)
IP123ASG–05
Semelab plc. Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612.
Prelim. 8/95
7페이지 | |||
구 성 | 총 7 페이지수 | ||
다운로드 | [ IP123A-05.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
IP123A-05 | 3 AMP POSITIVE VOLTAGE REGULATORS | Seme LAB |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |