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IP123A-12 の電気的特性と機能

IP123A-12のメーカーはSeme LABです、この部品の機能は「3 AMP POSITIVE VOLTAGE REGULATORS」です。


製品の詳細 ( Datasheet PDF )

部品番号 IP123A-12
部品説明 3 AMP POSITIVE VOLTAGE REGULATORS
メーカ Seme LAB
ロゴ Seme LAB ロゴ 




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IP123A-12 Datasheet, IP123A-12 PDF,ピン配置, 機能
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

1 Page





IP123A-12 pdf, ピン配列
IP123A SERIES
IP123A SERIES
IP323A SERIES
LM123 SERIES
ELECTRICAL CHARACTERISTICS (TJ = 25°C unless otherwise stated)
Parameter
Test Conditions
IP123A–12
IP323A–12
Min. Typ. Max.
IO = 1A
VIN = 14.8V
11.88 12 12.12
VO Output Voltage
POUT PMAX 2 VIN = 15.4V to 22V
IO = 5mA to 3A
11.64
12.36
TJ = Over Temp. Range 1
VO Line Regulation
IO = 1A
VIN = 14.8V to 22V
TJ = Over Temp. Range 1
36
VO Load Regulation
VIN = 15.4V IO = 5mA to 3A
TJ = Over Temp. Range 1
75
IQ
Quiescent Current
VIN = 15.4V IO = 5mA to 3A
TJ = Over Temp. Range 1
10
IQ Quiescent Current
VIN = 15.4V IO = 5mA to 3A
TJ = Over Temp. Range 1
1.5
Change
IO = 1A
VIN = 14.8V to 22V
TJ = Over Temp. Range 1
1.5
VN Output Noise
Voltage
f = 10Hz to 100kHz
75
VIN Ripple Rejection
VO
f = 120Hz
IO = 1A
VIN = 15.4V to 25.4V
58
TJ = Over Temp. Range 1 52
72
ISC Short Circuit Current VIN = 15.4V
3
Ipk Peak Output Current VIN = 15.4V
4
Long Term Stability
84
RθJC Thermal Resistance
Junction to Case
K Package , V Package
G Package , T Package
SG Package
1.5 2.5
34
TBA
IP123–12
LM123–12
Min. Typ. Max.
11.5 12 12.5
Units
V
11.4 12.6 V
60 mV
150 mV
14 mA
3.0 mA
3.0 mA
75 µVrm
52 72
48
dB
3A
4A
84 mV
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


3Pages


IP123A-12 電子部品, 半導体
IP123A SERIES
IP123A SERIES
IP323A SERIES
LM123 SERIES
TYPICAL PERFORMANCE CHARACTERISTICS
RIPPLE REJECTION
100
IOU T = 50mA
80
IOUT = 3A
60
VOUT = 5V
VIN = 13V DC + 3.5V rms
40 COUT = 0
TJ = 25˚C
20
1 10 100 1k 10k 100k 1M
Frequency (Hz)
RIPPLE REJECTION
90
80
70
F = 120Hz
VIN – VOUT = 8V DC + 3.5V rms
60 I OUT = 1A
TJ = 25˚C
50
0 5 10 15
Output Voltage (V)
20
25
CURRENT LIMIT
6
5 TJ = –55˚C
4
TJ = 150˚C
3
2 TJ = 25˚C
1
0
0 5 10 15 20 25 30 35
Input – Output Differential (V)
DROPOUT VOLTAGE
2.50
VOUT = 100mV
2.00
I OUT = 3A
1.50
I OUT = 1A
1.00
I OUT = 0.5A
0.50
-75 -50 -25 0 25 50 75 100 125 150
Junction Temperature (˚C)
QUIESCENT CURRENT
6.50
VOUT = 5V
6.00 IOUT = 1A
TJ = 25˚C
5.50
5.00
4.50
4.00
3.50
5
10 15 20 25 30
Input Voltage (V)
35
QUIESCENT CURRENT
5.50
5.00
4.50
4.00 VIN = 10V
VOUT = 5V
IOUT = 1A
3.50
-75 -50 -25 0 25 50 75 100 125 150
Junction Temperature (˚C)
Semelab plc. Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612.
Prelim. 8/95

6 Page



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IP123A-12

3 AMP POSITIVE VOLTAGE REGULATORS

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