12
LT1620/LT1621
LINEAR TECHNOLOGY CORPORATION 1996
16201f LT/GP 0197 7K PRINTED IN USA
TYPICAL APPLICATION
U
Electronic Circuit Breaker
AVG
PROG
VCC
+IN
SENSE
LT1620MS8
1
2
3
4
8
7
IOUT
GND
–IN
6
5
4.7k
33k
100k
33k
CDELAY
0.1
F
5V
0.033
5V AT 1A
PROTECTED
FAULT
LT1620/21 TA03
1N4148
2N3904
1k
2N3904
Si9434DY
100
TYPICAL DC TRIP AT 1.6A
3A FAULT TRIPS
IN 2ms WITH CDELAY = 1.0F
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PART NUMBER
DESCRIPTION
COMMENTS
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Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417q (408)432-1900
FAX: (408) 434-0507q TELEX: 499-3977 q www.linear-tech.com