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KIA1117PI50のメーカーはKECです、この部品の機能は「LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATOR」です。 |
部品番号 | KIA1117PI50 |
| |
部品説明 | LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATOR | ||
メーカ | KEC | ||
ロゴ | |||
このページの下部にプレビューとKIA1117PI50ダウンロード(pdfファイル)リンクがあります。 Total 7 pages
SEMICONDUCTOR
TECHNICAL DATA
LOW DROP FIXED AND ADJUSTABLE
POSITIVE VOLTAGE REGULATOR
The KIA1117PI is a Low Drop Voltage Regulator able
to provide up to 0.8A of output current, available even in adjustable
version (Vref=1.25V)
FEATURES
Low Dropout Voltage : 1.1V/Typ. (Iout=0.8A)
Very Low Quiescent Current : 4.2 /Typ.
Output Current up to 0.8A
Fixed Output Voltage of 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 5.0V
Adjustable Version Availability : Vref=1.25V
Internal Current and Thermal Limit
Only 10 for stability
Available in 2%(at 25 ) and 4% in full Temperature range
High Ripple Rejection : 80dB/Typ.
Temperature Range : 0 125
KIA1117PI00~
KIA1117PI50www.DataSheet4U.com
BIPOLAR LINEAR INTEGRATED CIRCUIT
A
U
E
LL
M
DD
NN
T
T
123
C
DIM MILLIMETERS
A 10.30 MAX
B 15.30 MAX
C 2.70Ź0.30
S D 0.85 MAX
E Φ3.20Ź0.20
F 3.00Ź0.30
G 12.30 MAX
T
RH
0.75 MAX
J 13.60Ź0.50
K 3.90 MAX
L 1.20
VM
N
1.30
2.54
O 4.50Ź0.20
P 6.80
Q 2.60Ź0.20
HR
S
10Ɓ
25Ş
T 5Ş
U 0.5
V 2.60Ź0.15
1. COMMON (ADJ.)
2. OUTPUT
3. INPUT
TO-220IS
LINE UP
ITEM
KIA1117PI00
KIA1117PI15
KIA1117PI18
KIA1117PI25
KIA1117PI28
KIA1117PI33
KIA1117PI50
OUTPUT VOLTAGE (V)
Adjustable (1.25~10V)
1.5
1.8
2.5
2.85
3.3
5.0
PACKAGE
TO-220IS
MAXIMUM RATINGS (Ta=25 )
CHARACTERISTIC
Input Voltage
Output Current
Power Dissipation 1 (No heatsink)
Power Dissipation 2 (Without heatsink)
Operating Temperature
Storage Temperature
SYMBOL
VIN
IOUT
PD1
PD2
Topr
Tstg
RATING
10
0.8
2.0
20.8
0 125
-55 150
UNIT
V
A
W
W
2005. 3. 14
Revision No : 0
1/7
1 Page KIA1117PI00~KIA1117PI50
www.DataSheet4U.com
ELECTRICAL CHARACTERISTICS
KIA1117PI15 (Unless otherwise specified, Tj=0~125 )
CHARACTERISTIC
SYMBOL
TEST CONDITIONS
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Output Noise Voltage
Sort Circuit Current Limit
Ripple Rejection
Dropout Voltage
Temperature Stability
VOUT1
VOUT2
Reg Line
Reg Load
IB1
IB2
VNO
ISC
RR
VD
TCVO
VIN=VOUT+1.5V, IOUT=10mA, Tj=25
10mA IOUT 0.8A, VOUT+1.5V VIN 10V
VOUT+1.5V VIN 10V, IOUT=10mA
10mA IOUT 0.8A, VIN=VOUT+2.0V
VIN=VOUT+1.25V, IOUT=0A
VIN=10V, IOUT=0A
VIN=VOUT+1.25V, IOUT=40mA,
10Hz f 10kHz
VIN=VOUT+2.0V
IOUT=40mA, f=120Hz, Vripple=1Vp-p
VIN=VOUT+3V
IOUT=0.8A, VIN=0.95VOUT
VIN=VOUT+1.5V, IOUT=10mA
MIN.
1.47
1.44
-
-
-
-
-
1.1
60
-
-
TYP.
1.5
1.5
1
15
4.2
4.2
100
-
80
1.1
0.5
MAX.
1.53
1.56
10
30
10
10
UNIT
V
mV
mV
mA
- Vrms
-A
- dB
1.2 V
-%
ELECTRICAL CHARACTERISTICS
KIA1117PI18 (Unless otherwise specified, Tj=0~125 )
CHARACTERISTIC
SYMBOL
TEST CONDITIONS
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Output Noise Voltage
Sort Circuit Current Limit
Ripple Rejection
Dropout Voltage
Temperature Stability
VOUT1
VOUT2
Reg Line
Reg Load
IB1
IB2
VNO
ISC
RR
VD
TCVO
VIN=VOUT+1.5V, IOUT=10mA, Tj=25
10mA IOUT 0.8A, VOUT+1.5V VIN 10V
VOUT+1.5V VIN 10V, IOUT=10mA
10mA IOUT 0.8A, VIN=VOUT+2.0V
VIN=VOUT+1.25V, IOUT=0A
VIN=10V, IOUT=0A
VIN=VOUT+1.25V, IOUT=40mA,
10Hz f 10kHz
VIN=VOUT+2.0V
IOUT=40mA, f=120Hz, Vripple=1Vp-p
VIN=VOUT+3V
IOUT=0.8A, VIN=0.95VOUT
VIN=VOUT+1.5V, IOUT=10mA
MIN.
1.764
1.728
-
-
-
-
-
1.1
60
-
-
TYP.
1.8
1.8
1
15
4.2
4.2
100
-
80
1.1
0.5
MAX.
1.836
1.872
10
30
10
10
UNIT
V
mV
mV
mA
- Vrms
-A
- dB
1.2 V
-%
2005. 3. 14
Revision No : 0
3/7
3Pages KIA1117PI00~KIA1117PI50
www.DataSheet4U.com
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0
Fig. 3 VD - IOUT
Tj=0 C
Tj=25 C
Tj=125 C
0.2 0.4 0.6 0.8
OUTPUT CURRENT IOUT (A)
1
1.260
1.255
1.250
1.245
1.240
1.230
1.225
1.220
1.215
1.210
Fig. 4 VREF - Tj
0 25 50 75 100 125 150
JUNCTION TEMPERATURE T j ( C)
Fig.5 I OUT(MIN) - T j
5
4
3
2
1
0
-50 -25 0 25 50 75 100 125 150
JUNCTION TEMPERATURE T j ( C)
Fig.6 I ADJ - Tj
100
KIA1117PI00 Only
90
80
70
60
50
40
30
20
10
0
-75 -50 -25 0 50 75 100 125 150
JUNCTION TEMPERATURE T j ( C)
Fig.7 I SC - Tj
2.0
1.75
1.5
1.25
1.0
-50 -25 0 25 50 75 100 125 150
JUNCTION TEMPERATURE T j ( C)
2005. 3. 14
Revision No : 0
90
80
70
60
50
40
30
20
10
0
10
Fig.8 R.R-f
VIN = VOUT +3V
0.5<VRIPPLE < 2V
IOUT = 0.8A
100 1K 10K 100K
FREQUENCY f (Hz)
6/7
6 Page | |||
ページ | 合計 : 7 ページ | ||
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データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
KIA1117PI50 | LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATOR | KEC |