KIA378R30PI Ver la hoja de datos (PDF) - KEC
Número de pieza
componentes Descripción
Fabricante
KIA378R30PI Datasheet PDF : 5 Pages
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KIA378R25PI~KIA378R37PI
ELECTRICAL CHARACTERISTICS (Ta=25ᴱ)
(Unless otherwise specified, IO=1.0A, Ta=25ᴱ, Note1.)
CHARACTERISTIC
SYMBOL
CONDITIONS
MIN.
KIA378R25
-
2.438
KIA378R30
-
2.925
Output Voltage
KIA378R33
VO
KIA378R35
-
3.220
-
3.413
KIA378R37
-
3.608
Load Regulation
Line Regulation
Reg Load IO=5mAᴕ3A
-
Reg Line (Note 2)
-
Temperature Coefficient of Output Voltage
TCVO
Tj=0ᴕ125ᴱ
-
Ripple Rejection
RᴌR
-
45
Drop Out Voltage
VD
IO=3A
-
Output ON state for control Voltage
VC(ON)
-
2.0
Output ON state for control Current
IC(ON)
VC=2.7V
-
Output OFF state for control Voltage
VC(OFF)
-
-
Output OFF state for control Current
IC(OFF)
VC=0.4V
-
Quiescent Current
IQ
IO=0
-
Note1) VIN of KIA378R25=4.2V
" KIA378R30=4.7V
Note2) VIN of KIA378R25=3.2ᴕ10V
" KIA378R30=3.7ᴕ10V
Note3) At VIN=0.95VO
" KIA378R33=5.0V
" KIA378R33=4.0ᴕ10V
" KIA378R35=5.2V
" KIA378R35=4.2ᴕ10V
" KIA378R37=5.4V
" KIA378R37=4.4ᴕ10V
TYP. MAX.
2.50 2.562
3.00 3.075
3.30 3.380
3.50 3.587
3.70 3.792
0.1
2.0
0.5
2.5
ᴦ0.02 ᴦ0.05
55
-
-
0.5
-
-
-
20
-
0.8
-
-0.4
-
10
UNIT
V
%
%
%/ᴱ
dB
V
V
ỌA
V
mA
mA
BLOCK DIAGRAM
VIN 1
2 Vo
-
+
BANDGAP
REFERENCE
ASO
PROTECTION
4
Control
OUTPUT ON/OFF
CONTROL
OVER HEAT
PROTECTION
3
GND
2001. 6. 28
Revision No : 1
2/5
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