Integrated Circuits
Voltage Stabilizer
Type No.
Mark
Function
-
-
-
-
-
-
-
-
-
3C
3B
3A
25C
25B
25D
24C
24B
24A
43A
43B
43C
25C
25B
25D
24C
24B
24A
25C
25B
25D
25C
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Shunt Regulator
Voltage Reference Tolerance (%)
0.5
0.5
1
1
1.5
2.2
0.5
1
2.2
0.5
1
2.2
0.5
1
2.2
0.5
1
1.5
2.2
1
0.5
0.5
1
2.2
0.5
1
1.5
0.5
1
2.2
0.5
Operating Voltage (V)
2.5
1.24
2.5
1.24
1.24
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
1.24
1.24
1.24
36
16
36
16
16
36
20
20
20
36
36
Package
Outline (Unit: mm )
KIA431B
*
KIA2431BP
KIA431A
KIA2431AP
KIA2431P
KIA431
*
KIA431ZBP
*
KIA431ZAP
*
KIA431ZP
KIA431BF
KIA431AF
KIA431F
*
KIA431ZBF
*
KIA431ZAF
*
KIA431ZF
*
KIA2431BS
KIA2431AS
KIA2431S
KIA431S
KIA431AS
KIA431BS
*
KIA431ZBS
*
KIA431ZAS
*
KIA431ZS
*
KIA2431BT
KIA2431AT
KIA2431T
*
KIA431ZBT
*
KIA431ZAT
*
KIA431ZT
*
KIA431ZBM
3.70
Max
1.00
4.70
Max
1.00
+
14.00
_ 0.5
4.80
Max
0.45
0.55
Max
0.45
1.27
2.30
4.7
Max
1.75
Max
1.7
Max
0.40
TYP
2.5
+0.2
4.25
Max
_
36
SOT-89
20
20
20
16
16
16
0.75
Min
0.5
+0.15
-0.1
0.45
+0.15
-0.1
+
+
1.5
_ 0.1
1.5
_ 0.1
2.5~20
2.5~20
2.5~20
2.5~20
2.5~20
2.5~20
1.24
1.24
1.24
16
16
16
TSV
2.5~20
2.5~20
2.5~20
2.5~20
2.4
-0.2
0.55 1.3
+0.2
-0.15
+0.3
0.60
+
+
0.70
_ 0.05
2.9
_ 0.2
+
1.9
_ 0.2
0.55
0.95
2.8
+0.2
-0.3
+
1.6
_ 0.2
0.60
_
+
0.16
_ 0.05
0.4
+0.1
TSM
0.25
+0.25
-0.15
0.60
+
+
0.4
_ 0.1
0.16
_ 0.05
1.27
TO-92
0.85
3.70
Max
0.45
Max
0.60
0.95
+
1.9
_ 0.2
+
2.9
_ 0.2
0.55
+
0.70
_ 0.05
*
KIA431ZAM
25B
Shunt Regulator
1
2.5~20
SOT-23
*
KIA431ZM
25D
Shunt Regulator
2.2
2.5~20
0.95
1.90
+
2.93
_ 0.2
1.0
+0.2
-0.1
1.3
Max
Note) * : Under development
96
http://www.kec.co.kr
0.2
MIN
0.45
+0.15
-0.05
+0.1
0.13
-0.05
0.25
+0.25
-0.15
2.8
-0.3
1.6
+0.2
-0.1
+0.2
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