參數(shù)資料
型號(hào): NJM2883E
廠商: New Japan Radio Co., Ltd.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: LOW DROPOUT VOLTAGE REGULATOR
中文描述: 低壓差穩(wěn)壓器
文件頁數(shù): 2/8頁
文件大?。?/td> 156K
代理商: NJM2883E
NJM2883
- 2 -
Ver.2004-12-22
OUTPUT VOLTAGE RANK LIST (* : Under development)
Device Name
V
OUT
*NJM2883E15
1.5V
*NJM2883E17
1.7V
NJM2883E18
1.8V
*NJM2883E21
2.1V
NJM2883E25
2.5V
NJM2883E28
2.8V
*NJM2883E285
2.85V
NJM2883E29
2.9V
NJM2883E03
3.0V
Device Name
*NJM2883E31
NJM2883E33
NJM2883E345
*NJM2883E35
*NJM2883E38
*NJM2883E04
*NJM2883E43
*NJM2883E47
NJM2883E05
V
OUT
3.1V
3.3V
3.45V
3.5V
3.8V
4.0V
4.3V
4.7V
5.0V
ABSOLUTE MAXIMUM RATINGS (Ta=25
°
C)
PARAMETER
SYMBOL
Input Voltage
V
IN
Control Voltage
V
CONT
Power Dissipation
P
D
Operating Temperature
Topr
Storage Temperature
Tstg
(*1): When input voltage is less than +14V, the absolute maximum control voltage is equal to the input voltage.
(*2): Mounted on glass epoxy board based on EIA/JEDEC. (114.3x76.2x1.6mm: 2Layers)
Operating voltage
V
IN
=+2.3V
+14.0V (In case of Vo<2.1V)
ELECTRICAL CHARACTERISTICS
(Vo>2.0V version : V
IN
=Vo+1V, C
IN
=0.1
μ
F, Co=1.0
μ
F: Vo
2.7V (Co=2.2
μ
F: Vo
2.6V), Cp=0.01
μ
F, Ta=25
°
C)
PARAMETER
SYMBOL
Output Voltage
Vo
Io=30mA
Quiescent Current
I
Q
Io=0mA, expect Icont
Quiescent Current
at Control OFF
Output Current
Io
Vo - 0.3V
Line Regulation
Vo/
V
IN
V
IN
=Vo+1V
Vo+6V, Io=30mA
Load Regulation
Vo/
Io Io=0
300mA
Dropout Voltage
V
I
O
Io=100mA
ein=200mVrms,f=1kHz, Io=10mA,
Vo=3V Version
Average Temperature
Coefficient of Output Voltage
f=10Hz
80kHz, Io=10mA,
Vo=3V Version
Control Voltage for ON-state
V
CONT(ON)
Control Voltage for OFF-state
V
CONT(OFF)
RATINGS
+14
+14(*1)
650(*2)
-40
+85
-40
+125
UNIT
V
V
mW
°
C
°
C
TEST CONDITION
MIN.
-1.0%
TYP.
120
MAX.
+1.0%
180
UNIT
V
μ
A
I
Q(OFF)
V
CONT
=0V
100
nA
300
400
0.10
-
mA
%/V
%/mA
V
0.10
0.03
0.18
Ripple Rejection
RR
75
dB
Vo/
Ta Ta=0
+85
°
C, Io=10mA
±
50
ppm/
°
C
Output Noise Voltage
V
NO
30
μ
Vrms
1.6
0.6
V
V
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