NJM2864F Ver la hoja de datos (PDF) - Japan Radio Corporation
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NJM2864F Datasheet PDF : 7 Pages
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NJM2863/64
! ABSOLUTE MAXIMUM RATINGS
(Ta=25°C)
PARAMETER
SYMBOL RATINGS
UNIT
Input Voltage
Control Voltage
Power Dissipation
Operating Temperature
Storage Temperature
VIN
VCONT
PD
Topr
Tstg
+14
V
+14(*note 1)
V
200
mW
−40 ∼ +85
°C
−40 ∼ +125
°C
(*note 1): When input voltage is less than +14V, the absolute maximum control
voltage is equal to the input voltage.
! ELECTRICAL CHARACTERISTICS
(VIN=Vo+1V, CIN=0.1µF, Co=1.0µF: Vo≥2.7V (Co=2.2µF: Vo≤2.6V), Cp=0.01µF, Ta=25°C)
PARAMETER
SYMBOL
TEST CONDITION
MIN. TYP.
Output Voltage
Vo Io=30mA
-1.0% −
Quiescent Current
Quiescent Current
at Control OFF
Output Current
Line Regulation
Load Regulation
Dropout Voltage
Ripple Rejection
Average Temperature
Coefficient of Output
Voltage
Output Noise Voltage1
Output Noise Voltage2
Control Voltage for
ON-state
Control Voltage for
OFF-state
IQ
IQ(OFF)
Io
∆Vo/∆VIN
∆Vo/∆Io
∆VI−O
RR
Io=0mA, except Icont
VCONT=0V
Vo-0.3V
VIN=Vo+1V ∼ Vo+6V, Io=30mA
Io=0 ∼ 100mA
Io=60mA
ein=200mVrms,f=1kHz, Io=10mA,
Vo=3V Version
∆Vo/∆Ta Ta=0∼85°C, Io=10mA
VNO1
f=10Hz∼80kHz, Io=10mA, Cp=0.01µF,
Co=1.0µF (Ceramic), Vo=3V Version
VNO2
f=10Hz∼80kHz, Io=10mA, Cp=0.1µF,
Co=10µF (Tantalum), Vo=3V Version
VCONT(ON)
VCONT(OFF)
− 120
−
−
100 130
−
−
−
−
− 0.10
−
75
− ± 50
−
19
12
1.6 −
−
−
(*note 2): 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.
MAX. UNIT
+1.0% V
180 µA
100 nA
− mA
0.10 %/V
0.03 %/mA
0.18 V
−
dB
− ppm/°C
− µVrms
µVrms
−
V
0.6 V
! TEST CIRCUIT
A IIN
VIN
VOUT
VIN
NJM2863/64
0.1µF
A
ICONT
NOISE
CONTROL BYPASS
V VCONT
GND
1.0µF
(ceramic)
IOUT V VOUT
OR
2.2µF: Vo≤2.6V
Cp=0.01µF
-2-
Ver.2004-01-20
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