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Número de pieza | KA723 | |
Descripción | Precision Voltage Regulator | |
Fabricantes | Fairchild | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de KA723 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
No Preview Available ! KA723
Precision Voltage Regulator
www.fairchildsemi.com
Features
• Positive or Negative Supply Operation
• 0.01% line and load regulation
• Output voltage adjustable from 2V to 37 V
• Output current to 150mA without external pass transistor
Description
The KA723 are monolithic integrated Circuit voltage regu-
lators featuring high ripple rejection, excellent output and
load regulation, excellent temperature stability, and low
standby current. The KA723 are also useful in a wide range
of other applications such as a shunt regulator, a current reg-
ulator or a temperature controller.
14-DIP
1
14-SOP
Internal Block Diagram
TEMP.
COMPENS
ZENER
1
+Vcc
12
INVERT
INPUT
4
FREQUENCY
COMPENS
12 11
Vo
REF
AMP
ERROR
AMP
VREF
6 75
-Vcc
NON
INVERT
INPUT
53
CURRENT CURRENT
LIMIT SENSE
9
Vz
Vo
©2000 Fairchild Semiconductor International
Rev. 5.0
1 page Mechanical Dimensions (Continued)
Package
Dimensions in millimeters
14-SOP
1.55 ±0.10
0.061 ±0.004
MIN
0.05
0.002
#1 #14
KA723
#7 #8
6.00 ±0.30
0.236 ±0.012
1.80
0.071
MAX
3.95 ±0.20
0.156 ±0.008
0.60 ±0.20
0.024 ±0.008
5.72
0.225
5
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet KA723.PDF ] |
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