NJU7200 Series
SUPER LOW OPERATING CURRENT
C-MOS 3-TERMINAL VOLTAGE REGULATOR
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GENERAL DESCRIPTION
The
NJU7200 series
is a super low operating current C-MOS
3-terminal positive voltage regulator which contains internal accurate
voltage reference, error amplifier, control transistor and output
voltage setting resistor.
The regulation voltage is fixed by internal circuits and the following
line-up of different output voltage versions are available.
The
NJU7200 series
is suitable for battery operated items and
battery back-up systems because of low operating current and low
dropout voltage.
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PACKAGE OUTLINE
NJU7200L
(TO-92)
NJU7200U
(SOT-89)
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FEATURES
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TERMINAL DESCRIPTION
•
Super Low Operating Current (0.9µA typ.@V
OUT
=1.0V)
No.
Description
1
GND
•Wide
Range of Output Voltage Setting
2
Input
•
Low Dropout Voltage
(∆V
IO
< 0.18V, @V
OUT
=1.0V, I
O
= 0.5mA)
3
Output
•
Small Temperature Coefficient of Output Voltage
•
Package Outline
(TO-92/SOT-89)
•
C-MOS Technology
■
OUTPUT VOLTAGE LINE-UP
Output Voltage TO-92 Type
SOT-89 Type
Output Voltage TO-92 Type
SOT-89 Type
+1.0V
NJU7200L10
NJU7200U10
+3.2V
NJU7200L32
NJU7200U32
+1.1V
NJU7200L11
NJU7200U11
+3.3V
NJU7200L33
NJU7200U33
+1.2V
NJU7200L12
NJU7200U12
+3.5V
NJU7200L35
NJU7200U35
+1.5V
NJU7200L15
NJU7200U15
+4.0V
NJU7200L40
NJU7200U40
+2.1V
NJU7200L21* NJU7200U21*
+4.5V
NJU7200L45*
NJU7200U45*
+2.5V
NJU7200L25
NJU7200U25
+4.8V
NJU7200L48
NJU7200U48
+2.6V
NJU7200L26
NJU7200U26
+5.0V
NJU7200L50
NJU7200U50
+2.7V
NJU7200L27
NJU7200U27
+5.2V
NJU7200L52*
NJU7200U52*
+2.9V
NJU7200L29
NJU7200U29
+5.5V
NJU7200L55
NJU7200U55
+3.0V
NJU7200L30
NJU7200U30
+8.0V
NJU7200L80*
NJU7200U80*
Note1) The SOT-89 type name is different from the marking, so it refer to attached paper correspondence table.
Note2) *:Planning Products.
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EQUIVALENT CIRCUIT
V
IN
2
3
V
OUT
+
-
V
REF
GND
1
Ver.2003-07-23
-1-
嵌入式系统
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