KIA4210FV Datasheet, PDF (1/3 Pages) KEC(Korea Electronics) – BIPOLAR LINEAR INTEGRATED CIRCUIT

SEMICONDUCTOR
TECHNICAL DATA
KIA4210FV
BIPOLAR LINEAR INTEGRATED CIRCUIT
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.
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.
The output is designed for 0.3A driving ability and it is able to
drive the lamp on purpose of various warnings.
DP
A
8
5
1
4
L
DIM
A
B1
B2
D
G
H
L
P
T
MILLIMETERS
4.85+_ 0.2
3.94+_ 0.2
6.02+_ 0.3
0.4+_ 0.1
0.15+0.1/-0.05
1.63+_ 0.2
0.65+_ 0.2
1.27
0.20+0.1/-0.05
MAXIMUM RATINGS (Ta=25 )
CHARACTERISTIC
Operating Voltage
DC Supply Voltage
Surge Supply Current
Surge Input Voltage
Output Current
Power Dissipation
Operating Temperature
Storage Temperature
SYMBOL
V_CC(opr)
V_CC(DC)
I_CC(S)
V_IN(S)
I_OL
P_D
T_opr
T_stg
RATING CONDITION UNIT
18
-
V
24
Rs=220
V
200
=100ms mA
65
=100ms
V
300
-
mA
240
-
mW
-30 85
-
-55 150
-
BLOCK DIAGRAM
FLP-8
Ref. Voltage
1
2
V_CC(IN) Ref.
+
-
3
IN
Delay
Memory
Circuit
4
CM
Output
5
6
GND _OUTPUT
Fuse Open
Det Circuit
7
8
V_CC
FUSE IN
2005. 12. 22
Revision No : 0
1/3