LT1072CT#06 Linear Technology, LT1072CT#06 Datasheet - Page 15

• Manufacturer Part Number: LT1072CT#06
• Description: IC SW REG 1.25A HI-EFF TO-220-5
• Manufacturer: Linear Technology
• Type: Step-Down (Buck), Step-Up (Boost), Cuk, Flyback, Forward Converterr

Specifications of LT1072CT#06

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.25 ~ 40 V
• Current - Output: 1.25A
• Frequency - Switching: 40kHz
• Voltage - Input: 3 ~ 60 V
• Operating Temperature: 0°C ~ 100°C
• Mounting Type: Through Hole
• Package / Case: TO-220-5 (Bent and Staggered Leads)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -

PACKAGE DESCRIPTIO
(0.229 – 0.330)
NOTE:
1. DIMENSIONS IN
2. DRAWING NOT TO SCALE
3. PIN 1 IDENT, NOTCH ON TOP AND CAVITIES ON THE BOTTOM OF PACKAGES ARE THE MANUFACTURING OPTIONS.
4. THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
.030 ±.005
RAD MIN
(0.127)
.009 – .013
THE PART MAY BE SUPPLIED WITH OR WITHOUT ANY OF THE OPTIONS
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .006" (0.15mm)
.005
TYP
.420
MIN
.030 ±.005
RECOMMENDED SOLDER PAD LAYOUT
N
1
(0.203 – 0.254)
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 represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
TYP
(MILLIMETERS)
.008 – .010
.245
NOTE:
1. DIMENSIONS IN
2. DRAWING NOT TO SCALE
3. THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MIN
(0.254 – 0.737)
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .006" (0.15mm)
INCHES
.010 – .029
NOTE 3
2
RECOMMENDED SOLDER PAD LAYOUT
(7.391 – 7.595)
.291 – .299
N
1
(0.254 – 0.508)
NOTE 4
(0.406 – 1.270)
.050 BSC
3
.010 – .020
.016 – .050
U
8-Lead Plastic Small Outline (Narrow .150 Inch)
16-Lead Plastic Small Outline (Wide .300 Inch)
2
× 45°
(0.406 – 1.270)
(MILLIMETERS)
.016 – .050
.050 BSC
INCHES
3
× 45°
(Reference LTC DWG # 05-08-1610)
(Reference LTC DWG # 05-08-1620)
N/2
.325 ±.005
.045 ±.005
0° – 8° TYP
N/2
.045 ±.005
.160 ±.005
0°– 8° TYP
SW Package
S8 Package
(5.791 – 6.197)
NOTE 3
.228 – .244
(2.362 – 2.642)
.093 – .104
(1.346 – 1.752)
(0.355 – 0.483)
.053 – .069
(1.270)
.014 – .019
.050
BSC
TYP
16
N
1
(0.356 – 0.482)
.014 – .019
N
15
8
1
2
TYP
14
(4.801 – 5.004)
(10.109 – 10.490)
3
.189 – .197
2
7
.398 – .413
NOTE 3
13
NOTE 4
4
12
6
5
3
11 10
6
N/2
5
4
7
(1.270)
.050
BSC
(3.810 – 3.988)
(0.101 – 0.254)
N/2
9
8
.150 – .157
.004 – .010
(0.940 – 1.143)
NOTE 3
.037 – .045
(0.102 – 0.305)
SO8 0502
(10.007 – 10.643)
.004 – .012
.394 – .419
S16 (WIDE) 0502
LT1072
15
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