Integrated Circuits
500mA Low Dropout Voltage Regulators (On/Off Controllable)
(Positive)
Max. Ratings
Type No.
*
KR52S018M
*
KR52S025M
KR52S026M
*
KR52S027M
KR52S028M
KR52S285M
KR52S029M
*
KR52S030M
*
KR52S031M
*
KR52S033M
V
IN
(V)
16
16
16
16
16
16
16
16
16
16
V
OUT
(V)
Reg. Line (%)
Reg. Load (%)
V
DROP
(V)
V
IN
(V)
0.98Vo
0.98Vo
0.98Vo
0.98Vo
+0.2
I
OUT
(Ta=25 )
(Ta=25 )
I
O
P
D
(W)
V
IN
(Ta=25 )
V
IN
(V)
(Ta=25 )
(A)
(Ta=25 )
Min. Typ. Max. (V) Max.
Min. Max.
Max.
Min.
( )
Max.(mA)
Typ.
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
1.782
2.475
2.574
2.673
2.772
1.8
2.5
2.6
2.7
2.8
1.818 2.8
2.525 3.5
2.626 3.6
2.727 3.7
2.828 3.8
0.46
0.43
0.42
0.42
0.41
0.41
0.41
0.40
0.40
0.39
2.8
3.5
3.6
3.7
3.8
12
12
12
12
12
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
100
100
100
100
100
100
100
100
100
100
500
500
500
500
500
500
500
500
500
500
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
Package
Outline (Unit: mm)
0.60
+
+
0.4
_ 0.1
0.16
_ 0.05
TSV
2.8215 2.85 2.8785 3.85
2.871
2.97
3.069
3.267
2.9
3
3.1
3.3
2.929 3.9
3.03
4
3.85 12
3.9
4
4.1
4.3
12
12
12
12
0.98Vo
0.98Vo
0.98Vo
0.98Vo
0.98Vo
0.60
2.8
-0.3
1.6
+0.2
-0.1
0.98Vo
0.95
+
1.9
_ 0.2
+
2.9
_ 0.2
0.55
+
0.70
_ 0.05
3.131 4.1
3.333 4.3
Note) * : Under development
Multi-Output Low Dropout Regulator ICs
(Positive)
Max. Ratings
Type No
V
IN
(V)
* KIA33C15F
* KIA33C18F
KIC33C25F
* KIA33M15F
* KIA33M18F
KIC33M25F
Note) * : Under development
Output Voltage
Output Current
I
OUT-2
(A)
1
V
DROP
(V)
Max.
V
IN
(V)
I
Q
(
Max.
)
Package
V
IN
(V)
Outline(Unit :
)
P
D
(W)
1
1
1
1
1
1
V
OUT-1
(V) V
OUT-2
(V) I
OUT-1
(A)
3.3
3.3
3.3
3.3
3.3
3.3
1.5
1.8
2.5
1.5
1.8
2.5
1
1
1
0.5
0.5
0.5
16
16
16
16
16
16
+
2.30
_ 0.2
+
0.5
_ 0.1
0~0.25
0.7
Min
+
0.8
_ 0.2
1
DPAK-5
0.5
0.5
0.5
0.5
0.95Vo
2
5
+
6.6
_ 0.2
+
5.0
_ 0.2
White LED Driver ICs
Type No.
KIB3401F
KIB3402F
* KAB3403T
Mode
Inductor
Inductor
Inductor
V
IN
[V]
2.8~5.5
2.8~5.5
2.7~5.5
LED
Quantity
4-Serial
4-Serial
6-Serial
Efficiency
(Max.)
84%(@20mA)
84%(@20mA)
85%(@20mA)
I
LED
Tolerance
-
-
-
f
SW
(
1.1
1.1
1.1
)
I
OUT
(
20
20
20
TS6
)
Package
Outline (Unit: mm)
0.60
+
+
0.4
_ 0.1
0.16
_ 0.05
0.60
0.95
+
1.9
_ 0.2
+
2.9
_ 0.2
0.55
0.70
+0.05
+
2.30
_ 0.05
Pin1
+
0.45
_ 0.05
+
2.40
_ 0.05
_
KAC3301QN
Charge-Pump
2.7~5.5
4-Parallel
93%(@20mA)
2%
1
120
QFN-16
+
4.00
_ 0.05
+
0.203
_ 0.008
R0.030
Max
0.33
_ 0.05
+
+
4.00
_ 0.05
+
4.00
_ 0.05
+
+
0.55
_ 0.05
2.30
_ 0.05
13
16
0.25
+0.25
-0.15
2.8
+0.2
-0.3
1.6
+0.2
-0.1
Pin 1
1
0.650
BSC
0.05
Max
+
0.75
_0.05
9
8
5
4
Side View
+
0.203
_ 0.008
R0.030
Max
0.33
_ 0.05
+
3.000
+
1.700
_ 0.030
Top View
KAC3303DN
Charge-Pump
2.7~5.5
4-Parallel
93%(@20mA)
2%
1
80
TDFN-12
Pin 1
Bottom View
_
+
0.000
_ 0.050
0.75
+ 0.050
Side View
+
0.203
_ 0.008
_
0.450
BSC
0.230
+ 0.030
+
3.0
_ 0.1
+
0.4
_ 0.05
1.950 Ref
0.65
+
1.6
_ 0.05
KAC3305DN
Charge-Pump
2.7~5.5
Flash LED
80%(@700mA)
-
1
700
TDFN-8
+
3.0
_ 0.1
+
0.75
_ 0.05
+
0.203
_ 0.008
GND PAD
+
0.3
_ 0.05
0.0 ~ 0.05
+
0.23
_ 0.05
Note) * : Under development
http://www.keccorp.com
113
0.300 45
+
0.420
_ 0.030
3.000
+
2.400
_ 0.030
2.250
Ref
2.40
KAC3302QN
Top View
Charge-Pump
2.7~5.5
6-Parallel
93%(@20mA)
3%
1
120
TQFN-16
Bottom View
+
0.45
_ 0.05
_ 0.05
+
Integrated Circuits
+
+
+
1.10
_ 0.2
6.1
_ 0.2
2.70
_ 0.2
0.5
+0.2
-0.1
+
1.27
_ 0.1
+
0.5
_ 0.1
1
0.5
0.95Vo
2
5
0.25
+0.25
-0.15
0.65
BSC
+
0.55
_ 0.05
+
4.00
_ 0.05
0.05
Max
+
0.9
_ 0.1
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