NJM2817DL3-03 查看數據表（PDF） - Japan Radio Corporation
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NJM2817DL3-03 Datasheet PDF : 10 Pages
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NJM2817
OUTPUT VOLTAGE RANK LIST
Device Name
NJM2817DL3-18
VOUT
1.8V
NJM2817DL3-21 2.1V
NJM2817DL3-03 3.0V
NJM2817DL3-05 5.0V
Output voltage options available : 1.8 ~ 5.0V (0.1V step)
ABSOLUTE MAXIMUM RATINGS
(Ta=25°C)
PARAMETER
SYMBOL
RATINGS
UNIT
Input Voltage
Control Voltage
Power Dissipation
Operating Temperature
VIN
VCONT
PD
Topr
+8
V
+8
V
1190(*1)
3125(*2)
mW
-40 ∼ +85
°C
Storage Temperature
Tstg
-40 ∼ +150
°C
(*1) : Mounted on glass epoxy board. (76.2×114.3×1.6mm:EIA/JDEC standard size, 2Layers, copper area 100mm2)
(*2) : Mounted on glass epoxy board. (76.2×114.3×1.6mm:EIA/JDEC standard size, 4Layers,
(4Layers inner foil : 74.2 x 74.2mm Applying thermal via holes to a board based on JEDEC standard JESD51-5)
OPERATING VOLTAGE
VIN=VO + ∆VI-O ~ +7V (In case of 2.1V ≤ VO ≤ 5.0V version)
VIN=2.3V ~ +7V (In case of VO < 2.1V version)
ELECTRICAL CHARACTERISTICS
(VIN=Vo+1V, CIN=4.7µF(CIN=10µF:Vo<2.1V), Co=4.7µF(Co=33µF : Vo<2.1V), Ta=25°C)
PARAMETER
SYMBOL
TEST CONDITION
MIN.
Output Voltage
Vo
Io=100mA
-1.0%
Quiescent Current
Quiescent Current
at Control OFF
Output Current
Line Regulation
Load Regulation
Dropout Voltage(*2)
Ripple Rejection
Average Temperature
Coefficient of Output Voltage
Output Noise Voltage
Control Current
Control Voltage for ON-state
Control Voltage for OFF-state
Minimum Input Voltage
IQ
Io=0mA, except ICONT
-
IQ (OFF)
VCONT=0V
-
Io
Vo x 0.9V
3
∆Vo/∆VIN VIN=Vo+1V ∼ 7V, Io=100mA
-
∆Vo/∆Io Io=0 ∼ 3.0A
-
2.1V ≤ Vo < 2.5V
-
∆VI -O
Io=1.0A
2.5V ≤ Vo < 2.8V
2.8V ≤ Vo < 3.4V
-
-
3.4V ≤ Vo ≤ 5.0V
-
RR
ein=200mVrms,f=1kHz,
Io=100mA,Vo=3V Version
-
∆Vo/∆Ta Ta=0 ∼ 85°C, Io=100mA
-
VNO
f=10Hz ∼ 80kHz, Io=100mA,
Vo=3V Version
-
ICONT
VCONT=1.6V
-
VCONT(ON)
1.6
VCONT(OFF)
-
VIN (MIN.)
Io≤1.5A, Vo×0.96
2.3
Vo<2.1V 1.5A<Io≤2.0A, Vo×0.96 2.4
(*2): The output voltage excludes under 2.1V.
The above specification is a common specification for all output voltages.
Therefore, it may be different from the individual specification for a specific output voltage.
TYP.
-
700
-
5
0.01
0.05
0.16
0.13
0.12
0.11
65
± 50
42
3
-
-
-
-
MAX.
+1.0%
1200
1
-
0.05
0.3
0.27
0.22
0.20
0.18
-
-
-
12
-
0.6
-
-
UNIT
V
µA
µA
A
%/V
%/A
V
dB
ppm/°C
µVrms
µA
V
V
V
V
-2-
Ver.2010-07-12
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