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KIA78D05 View Datasheet(PDF) - KEC

Part NameKIA78D05 KEC
KEC KEC
Description3 TERMINAL LOW DROP OUTPUT VOLTAGE REGULATOR
KIA78D05 Datasheet PDF : 4 Pages
1 2 3 4
KIA78D25F~78D15F
ELECTRICAL CHARACTERISTICS (Unless otherwise specified, IO=0.5A, Ta=25 , Note1.)
CHARACTERISTIC
SYMBOL
KIA78D25
KIA78D30
KIA78D33
KIA78D35
KIA78D37
Output Voltage
KIA78D05
KIA78D06
VO
KIA78D08
KIA78D09
KIA78D10
KIA78D12
KIA78D15
Load Regulation
Reg Load
Line Regulation
Reg Line
Ripple Rejection
RR
Drop Out Voltage
VD
Quiescent Current
IQ
Note1) VIN of KIA78D25=4.2V VIN of KIA78D06=8V
" KIA78D30=4.7V
" KIA78D08=10V
" KIA78D33=5.0V
" KIA78D09=15V
" KIA78D35=5.2V
" KIA78D10=16V
" KIA78D37=5.4V
" KIA78D12=18V
" KIA78D05=7V
" KIA78D15=21V
Note3) At VIN=0.95VO
CONDITIONS
MIN.
-
2.438
-
2.925
-
3.220
-
3.413
-
3.608
-
4.88
-
5.85
-
7.80
-
8.78
-
9.75
-
11.70
-
14.70
IO=5mA 1A
-
(Note 2)
-
45
(Note 3)
-
IO=0
-
Note2) VIN of KIA78D25=3.2 10V
" KIA78D30=3.7 10V
" KIA78D33=4.0 10V
" KIA78D35=4.2 10V
" KIA78D37=4.4 10V
" KIA78D05=6 12V
TYP. MAX. UNIT
2.50
2.562
3.00
3.075
3.30
3.380
3.50
3.587
3.70
3.792
5.0
5.12
6.0
6.15
V
8.0
8.2
9.0
9.22
10.0
10.25
12.0
12.30
15.0
15.30
0.1
2.0
%
0.5
2.5
%
55
-
dB
-
0.5
V
-
10
mA
VIN of KIA78D06=7 15V
" KIA78D08=9 25V
" KIA78D09=10 25V
" KIA78D10=11 26V
" KIA78D12=13 29V
" KIA78D15=16 32V
BLOCK DIAGRAM
VIN 1
3 Vo
-
+
BANDGAP
REFERENCE
ASO
PROTECTION
OUTPUT ON/OFF
CONTROL
OVER HEAT
PROTECTION
2
GND
2002. 9. 24
Revision No : 3
2/4
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The KIA78DXXF Series are fixed positive output low drop out type, 3-pin voltage regulators with positive outout. These regulators are used to provide a stabilized output voltage from a fluctuating DC input voltage. These are 12 fixed output voltage, as follows ; 2.5V, 3.0V, 3.3V, 3.5V, 3.7V, 5V, 6V, 8V, 9V, 10V, 12V, and 15V.
The maximum current capacity is 1A for each of the above voltage.

FEATURES
Built in over voltage protection circuit, over current protection circuit and thermal shut down circuit.
Compatible with the KIA78DXXF Series.
Richly diverse Lineup.
Low minimum I/O voltage differential.

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