KIA4210FV [KEC]
BIPOLAR LINEAR INTEGRATED CIRCUIT; 双极型线性集成电路
| 型号： | KIA4210FV |
| 厂家： | 
KEC(KOREA ELECTRONICS) |
| 描述： | BIPOLAR LINEAR INTEGRATED CIRCUIT |
| 文件： | 总3页 (文件大小：42K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SEMICONDUCTOR
KIA4210FV
BIPOLAR LINEAR INTEGRATED CIRCUIT
TECHNICAL DATA
LAMP FAILURE INDICATOR.
Function of this IC is used as a monitor for lamp failure in automobiles.
Output is triggered as compare built-in reference voltage with the
variance of lamp current by small value of resistance.
P
L
D
High accuracy of the built-in comparator.
(Can be easy to detect the opened line even one of any lamps
is opened, because reference voltage is based on lamp current).
Memorable the open status after detecting all the line such as
stop lamp or others lamps and the delayed characteristic by the
capacitance of outside let it possible to keep the memory in safty.
Detectable the opened line of fuse of lamp.
A
DIM MILLIMETERS
_
8
5
+
A
B1
B2
D
4.85 0.2
_
+
3.94 0.2
_
+
6.02 0.3
_
+
0.4 0.1
G
0.15+0.1/-0.05
_
1.63+0.2
H
The output is designed for 0.3A driving ability and it is able to
drive the lamp on purpose of various warnings.
_
0.65+0.2
L
P
1.27
T
0.20+0.1/-0.05
1
4
FLP-8
MAXIMUM RATINGS (Ta=25
)
CHARACTERISTIC
Operating Voltage
DC Supply Voltage
Surge Supply Current
Surge Input Voltage
Output Current
SYMBOL RATING CONDITION UNIT
VCC(opr)
VCC(DC)
ICC(S)
VIN(S)
IOL
18
24
-
V
V
Rs=220
200
mA
V
=100ms
65
=100ms
300
-
-
-
-
mA
mW
PD
Power Dissipation
240
Topr
Operating Temperature
Storage Temperature
-30 85
-55 150
Tstg
BLOCK DIAGRAM
Delay
Memory
Circuit
Ref. Voltage
Fuse Open
Det Circuit
+
-
Output
1
2
3
4
5
6
7
8
GND
V
CC(IN)
Ref.
IN
CM
OUTPUT
V
FUSE IN
CC
2005. 12. 22
Revision No : 0
1/3
KIA4210FV
ELECTRICAL CHARACTERISTICS (VCC=13.2V, RS=220 , RL=50 , Ta=25
)
CHARACTERISTIC
SYMBOL
ICCQ
TEST CONDITION
MIN.
1.6
2.0
1.6
-
TYP.
2.6
3.0
2.4
400
2
MAX. UNIT
VIF=0
4.5
mA
5.0
Supply Current
ICCH
VCC=24V, VIF=24V
VCC=24V
ICC(IN)
IIB
Input Supply Current
Input Bias Current
Input Offset Voltage
4.0
1000
4
mA
nA
VIN=VCC(IN)=13.2V
-
VIO
-
mV
mV
VR(12)
VR(8)/VR(12)
VR(16)/VR(12)
RR
VCC(IN)=12V
VCC(IN)=8V
VCC(IN)=16V
IR=1mA
110
0.775
1.120
250
27
115
0.815
1.175
400
54
125
0.855
1.230
550
100
5.8
Reference Voltage
Reference Circuit Registor
Memory Start Time
TMS
ms
V
CM=1 F
VMH
VCC=7.8V
Memory Hold Voltage
Fuse Open Det. Voltage
OFF Clamp Voltage
4.6
2.6
-
5.0
3.8
1.0
5.4
0.9
-
VTH(F)
VIL(F)
VIH(F)
VOL
5.0
V
RF=47k
1.8
V
VCC=0, VIN(F)=18V, R=47k
VCC=18V, VIN(F)=18V, R=47k
IOL 240mA
ON Clamp Voltage
5.0
-
6.5
V
Output Saturation Voltage
Output Current ("H" Level)
Over Voltage Protection Voltage
1.2
V
IOH
VCC=24V
-
1.0
mA
V
VCCZ
35
55
65
ICC=200mA, =100ms
APPLICATION CIRCUIT
Lamp SW
Lamp Fuse
R
R
47kΩ
6
8
7
6
1
2
3
5
220Ω
R
35mΩ
1
R
3
5kΩ
POWER SW
R
2
R
4
4
5
2.2kΩ
10Ω
INDICATOR(3.4W)
V
CC
C
M
Lamp
21W
22µF
(R2 R3: Referency Voltage Control Registor)
2005. 12. 22
Revision No : 0
2/3
KIA4210FV
VCC(IN) - IR
VCC - ICC
200
150
100
50
4
3
2
1
0
Ta=-30~85 C
I
CC(IN)
I
CC
0
0
5
10
15
20
25
0
0
0
5
5
2
10
15
20
(V)
25
SUPPLY VOLTAGE V
(V)
SUPPLY VOLTAGE V
CC(IN)
CC
IO - VOL
VCC - IIB
800
600
400
200
0
1.0
0.8
0.6
0.4
0.2
Ta=-30 C
Ta=-30 C
Ta=25 C
Ta=85 C
Ta=85 C
0
100
200
300
10
15
20
25
OUTPUT CURRENT I (mA)
O
SUPPLY VOLTAGE V
(V)
CC
VCC - TMS
VIN - VO
70
60
50
40
30
20
15
10
5
Ta=-30 C
Ta=25 C
Ta=85 C
V
=13V
CC
C
=1µF
R =47k
F
R =50Ω
L
M
0
0
5
10
15
20
4
6
8
10
SUPPLY VOLTAGE V
CC
(V)
INPUT VOLTAGE V (V)
IN
2005. 12. 22
Revision No : 0
3/3
相关型号：
©2020 ICPDF网 联系我们和版权申明