LT1082
U
O
TYPICAL APPLICATI S
Totally Isolated Converter
MUR110
1.24:1
15V
AT 0.3A
+
+
25V
200µF
200µF
1
L
PRI
500µH
COM
1
MUR110
V
IN
LT1082
GND
–15V
AT 0.3A
+
V
IN
V
SW
FB
25µF
30V
MUR110
to 70V
V
C
3k
MINIMUM LOAD OF 0.15A IS REQUIRED
FOR EACH OUTPUT. (SEE AN19)
0.01µF
7k
1082 TA03
Boost Converter
1mH, 1A
MUR110
V
IN
15V
VOUT
90V AT 120mA
78.8k
V
IN
LT1082
GND
V
SW
+
+
FB
25µF
100µF
V
C
4.7k
0.033µF
1.1k
0.22µF
1082 TA04
U
PACKAGE DESCRIPTIO
J8 Package
8-Lead CERDIP (Narrow .300 Inch, Hermetic)
0.405
(10.287)
MAX
(Reference LTC DWG # 05-08-1110)
0.200
(5.080)
MAX
0.005
(0.127)
MIN
0.300 BSC
CORNER LEADS OPTION
(4 PLCS)
(0.762 BSC)
6
5
4
8
7
0.015 – 0.060
(0.381 – 1.524)
0.023 – 0.045
(0.584 – 1.143)
HALF LEAD
OPTION
0.025
(0.635)
RAD TYP
0.220 – 0.310
(5.588 – 7.874)
0.008 – 0.018
(0.203 – 0.457)
0° – 15°
0.045 – 0.068
(1.143 – 1.727)
FULL LEAD
OPTION
1
2
3
0.045 – 0.065
(1.143 – 1.651)
0.125
3.175
MIN
NOTE: LEAD DIMENSIONS APPLY TO SOLDER
DIP/PLATE OR TIN PLATE LEADS
0.014 – 0.026
(0.360 – 0.660)
0.100
(2.54)
BSC
J8 1298
OBSOLETE PACKAGE
sn1082 1082fas
10
Linear Systems [ Linear Systems ]
