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PDF LM723 Data sheet ( Hoja de datos )
| Número de pieza | LM723 | |
| Descripción | HIGH PRECISION VOLTAGE REGULATOR | |
| Fabricantes | STMicroelectronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de LM723 (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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® LM723
HIGH PRECISION VOLTAGE REGULATOR
s INPUT VOLTAGE UP TO 40V
s OUTPUT VOLTAGE ADJUSTABLE FROM 2
TO 37V
s POSITIVE OR NEGATIVE SUPPLY
OPERATION
s SERIES, SHUNT, SWITCHING OR
FLOATING OPERATION
s OUTPUT CURRENT TO 150mA WITHOUT
EXTERNAL PASS TRANSISTOR
s ADJUSTABLE CURRENT LIMITING
DESCRIPTION
The LM723 is a monolithic integrated
programmable voltage regulator, assembled in
14-lead dual in-line plastic and SO-14
micropackage. The circuit provides internal
current limiting. When the output current excedes
150mA an external NPN or PNP pass element
may be used. Provisions are made for adjustable
current limiting and remote shut-down.
Plastic DIP-14
SO-14
BLOCK DIAGRAM
September 1998
1/12
1 page  
Figure 7 : Line Regulation vs. Voltage Drop.
LM723
Figure 8 : Load Regulation vs. Voltage Drop.
Figure 9 : Quiescent Drain Current vs. Input
Voltage.
Figure 10 : Line Transient Response.
Figure 11 : Load Transient Response.
Figure 12 : Output Impedance vs. Frequency.
5/12
5 Page 
DIM.
A
a1
a2
b
b1
C
c1
D
E
e
e3
F
G
L
M
S
MIN.
0.1
0.35
0.19
8.55
5.8
3.8
4.6
0.5
SO-14 MECHANICAL DATA
mm
TYP.
0.5
1.27
7.62
MAX.
1.75
0.2
1.65
0.46
0.25
MIN.
0.003
0.013
0.007
45 (typ.)
8.75 0.336
6.2 0.228
4.0 0.149
5.3 0.181
1.27 0.019
0.68
8 (max.)
inch
TYP.
0.019
0.050
0.300
LM723
MAX.
0.068
0.007
0.064
0.018
0.010
0.344
0.244
0.157
0.208
0.050
0.026
P013G
11/12
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet LM723.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| LM723 | Voltage Regulator |  National Semiconductor |
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| LM723 | LM723/LM723C Voltage Regulator (Rev. C) |  Texas Instruments |
| LM723 | Precision Voltage Regulator |  Samsung Electronics |
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