LT1082IQ#TRPBF Linear Technology, LT1082IQ#TRPBF Datasheet - Page 10

• Manufacturer Part Number: LT1082IQ#TRPBF
• Description: IC SWTCHNG REG HI-V/EFF 1A 5-DD
• Manufacturer: Linear Technology
• Type: Step-Down (Buck), Step-Up (Boost), Inverting, Flyback, Forward Converterr

Specifications of LT1082IQ#TRPBF

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Current - Output: 1A
• Frequency - Switching: 60kHz
• Voltage - Input: 3 ~ 75 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (5 leads + tab)
• Power - Output: 20W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -

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