LM723H National Semiconductor, LM723H Datasheet
LM723H
Manufacturer Part Number
LM723H
Description
IC, LINEAR VOLT REG, 2-37V, METAL CAN-10
Manufacturer
National Semiconductor
Datasheet
1.LM723J-883.pdf
(14 pages)
Specifications of LM723H
Primary Input Voltage
40V
No. Of Outputs
1
No. Of Pins
10
Output Current
150mA
Operating Temperature Range
-55°C To +150°C
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM723H/883Q
Manufacturer:
m/a-com
Quantity:
1 400
Company:
Part Number:
LM723HC
Manufacturer:
FAI
Quantity:
5 510
© 1999 National Semiconductor Corporation
LM723/LM723C
Voltage Regulator
General Description
The LM723/LM723C is a voltage regulator designed prima-
rily for series regulator applications. By itself, it will supply
output currents up to 150 mA; but external transistors can be
added to provide any desired load current. The circuit fea-
tures extremely low standby current drain, and provision is
made for either linear or foldback current limiting.
The LM723/LM723C is also useful in a wide range of other
applications such as a shunt regulator, a current regulator or
a temperature controller.
The LM723C is identical to the LM723 except that the
LM723C has its performance guaranteed over a 0˚C to
+70˚C temperature range, instead of −55˚C to +125˚C.
Connection Diagrams
Order Number LM723J/883 or LM723CN
See NS Package J14A or N14A
Dual-In-Line Package
Top View
DS008563
DS008563-2
Features
n 150 mA output current without external pass transistor
n Output currents in excess of 10A possible by adding
n Input voltage 40V max
n Output voltage adjustable from 2V to 37V
n Can be used as either a linear or a switching regulator
Note: Pin 5 connected to case.
external transistors
Order Number LM723H, LM723H/883 or LM723CH
See NS Package H10C
Metal Can Package
Top View
DS008563-3
www.national.com
June 1999
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