LHC4913
SERIES
3A POSITIVE LOW DROP VOLTAGE REGULATOR
WITH INHIBIT FUNCTION
ADVANCE DATA
s
s
s
s
s
s
s
s
LOW OUTPUT CAPACITANCE: 1碌F
LOW DROP VOLTAGE:
0.5V @ I
O
=1A
1.5V @ I
O
=3A
OVERTEMPERATURE PROTECTION
OVERCURRENT PROTECTION
OUTPUT SHORT CIRCUIT MONITORING,
SIGNALLED BY TTL OUTPUT
ON/OFF EXTERNAL CONTROL BY MEANS
OF TTL COMPATIBLE INPUT
ADJUSTABLE CURRENT LIMITATION
PROTECTS OUTPUTS FROM DAMAGING
SHORTCIRCUITS
REMOTE SENSING OPERATION
PowerSO-20 slug-up
DESCRIPTION
The LHC4913 is a positive Voltage Regulator
family including both fixed and adjustable
versions. Housed into SO-20 slug-up package
with stand off zero, it is specifically intended for
applications in rugged environments, such as
Nuclear Physics, in which it has to withstand large
amounts of radiation doses during operating life.
The fixed output voltages available are 2.5, 3.0,
3.3, 5.0 and 8.0V. Input voltage ranges from 3 to
12V.
SCHEMATIC DIAGRAM
August 2002
This is preliminary information on a new product now in development. Details are subject to change without notice.
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