LT1111CN8-12 Linear Technology, LT1111CN8-12 Datasheet - Page 15

• Manufacturer Part Number: LT1111CN8-12
• Description: IC DC/DC CONV FIXED OUT 12V 8DIP
• Manufacturer: Linear Technology
• Type: Step-Down (Buck), Step-Up (Boost), Invertingr

Specifications of LT1111CN8-12

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 12V
• Current - Output: 400mA
• Frequency - Switching: 72kHz
• Voltage - Input: 2 ~ 30 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Power - Output: 500mW
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

PACKAGE DESCRIPTIO
NOTE: LEAD DIMENSIONS APPLY TO SOLDER
DIP/PLATE OR TIN PLATE LEADS
(0.203 – 0.254)
**
0.008 – 0.010
(0.203 – 0.457)
*
0.008 – 0.018
DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
(0.762 BSC)
0.300 BSC
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
(0.254 – 0.508)
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm)
0.010 – 0.020
(0.229 – 0.381)
(7.620 – 8.255)
0.300 – 0.325
0.009 – 0.015
0.325
8.255
(0.406 – 1.270)
0.016 – 0.050
–0.381
0 – 15
+0.889
+0.035
–0.015
45
(1.143 – 1.727)
0.045 – 0.068
FULL LEAD
OPTION
0 – 8 TYP
Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However,
no responsibility is assumed for its use. Linear Technology Corporation makes no representation that
the interconnection of its circuits as described herein will not infringe on existing patent rights.
CORNER LEADS OPTION
(1.651)
0.065
TYP
(4 PLCS)
U
8-Lead Plastic Small Outline (Narrow .150 Inch)
8-Lead CERDIP (Narrow .300 Inch, Hermetic)
(1.346 – 1.752)
0.053 – 0.069
(0.355 – 0.483)
0.014 – 0.019
(0.584 – 1.143)
(1.143 – 1.651)
(0.360 – 0.660)
0.023 – 0.045
0.045 – 0.065
0.014 – 0.026
(2.54)
0.100
HALF LEAD
BSC
(1.143 – 1.651)
TYP
OPTION
0.045 – 0.065
8-Lead PDIP (Narrow .300 Inch)
(Reference LTC DWG # 05-08-1510)
(Reference LTC DWG # 05-08-1610)
(Reference LTC DWG # 05-08-1110)
OBSOLETE PACKAGE
N8 Package
S8 Package
J8 Package
(0.457 0.076)
0.018 0.003
(1.270)
0.050
BSC
(3.302 0.127)
0.130 0.005
(0.101 – 0.254)
(3.175)
0.004 – 0.010
0.125
MIN
(0.508)
(0.381 – 1.524)
(2.54)
0.020
0.100
0.015 – 0.060
MIN
BSC
(5.791 – 6.197)
0.228 – 0.244
(5.080)
0.200
MAX
0.125
3.175
MIN
(6.477 0.381)
0.255 0.015*
RAD TYP
(0.635)
0.025
(0.127)
0.005
MIN
8
1
(4.801 – 5.004)
0.189 – 0.197*
8
1
8
1
2
7
2
7
(10.160)
0.400*
MAX
(10.287)
7
2
6
3
0.405
MAX
6
3
6
3
5
4
4
5
N8 1098
(3.810 – 3.988)
0.150 – 0.157**
5
4
SO8 1298
(5.588 – 7.874)
LT11 11
0.220 – 0.310
15
1111fd
J8 1298