LT1171CT Linear Technology, LT1171CT Datasheet - Page 3

• Manufacturer Part Number: LT1171CT
• Description: IC SW-REG HI-EFF 2.5A TO220-5
• Manufacturer: Linear Technology
• Type: Step-Down (Buck), Step-Up (Boost), Inverting, Cuk, Flyback, Forward Converterr

Specifications of LT1171CT

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.25 ~ 40 V
• Current - Output: 2.5A
• Frequency - Switching: 100kHz
• Voltage - Input: 3 ~ 40 V
• Operating Temperature: 0°C ~ 100°C
• Mounting Type: Through Hole
• Package / Case: TO-220-5 (Bent and Staggered Leads)
• Power - Output: 100W
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ORDER INFORMATION
LEAD FREE FINISH
LT1172MJ8#PBF
LT1172CN8#PBF
LT1172IN8#PBF
LT1172CS8#PBF
LT1172IS8#PBF
LT1170CQ#PBF
LT1170IQ#PBF
LT1170HVCQ#PBF
LT1171CQ#PBF
LT1171IQ#PBF
LT1171HVCQ#PBF
LT1171HVIQ#PBF
LT1172CQ#PBF
LT1172HVCQ#PBF
LT1172HVIQ#PBF
LT1172CSW#PBF
LT1170CT#PBF
LT1170IT#PBF
LT1170HVCT#PBF
LT1170HVIT#PBF
LT1171CT#PBF
LT1171IT#PBF
LT1171HVCT#PBF
LT1171HVIT#PBF
LT1172CT#PBF
LT1172HVCT#PBF
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to:
For more information on tape and reel specifications, go to:
LT1172CJ8#PBF (OBSOLETE)
LT1170MK#PBF (OBSOLETE)
LT1170CK#PBF (OBSOLETE)
LT1171MK#PBF (OBSOLETE)
LT1171CK#PBF (OBSOLETE)
LT1172MK#PBF (OBSOLETE)
LT1172CK#PBF (OBSOLETE)
TAPE AND REEL
LT1172MJ8#TRPBF
LT1172CJ8#TRPBF
LT1170MK#TRPBF
LT1170CK#TRPBF
LT1171MK#TRPBF
LT1171CK#TRPBF
LT1172MK#TRPBF
LT1172CK#TRPBF
LT1172CN8#TRPBF
LT1172IN8#TRPBF
LT1172CS8#TRPBF
LT1172IS8#TRPBF
LT1170CQ#TRPBF
LT1170IQ#TRPBF
LT1170HVCQ#TRPBF
LT1171CQ#TRPBF
LT1171IQ#TRPBF
LT1171HVCQ#TRPBF
LT1171HVIQ#TRPBF
LT1172CQ#TRPBF
LT1172HVCQ#TRPBF
LT1172HVIQ#TRPBF
LT1172CSW#TRPBF
LT1170CQ#TRPBF
LT1170IT#TRPBF
LT1170HVCT#TRPBF
LT1170HVIT#TRPBF
LT1171CT#TRPBF
LT1171IT#TRPBF
LT1171HVCT#TRPBF
LT1171HVIT#TRPBF
LT1172CT#TRPBF
LT1172HVCT#TRPBF
http://www.linear.com/leadfree/
http://www.linear.com/tapeandreel/
PART MARKING
1172
1172I
PACKAGE DESCRIPTION
8-Lead CERDIP
8-Lead CERDIP
4-Lead TO-3 Metal Can
4-Lead TO-3 Metal Can
4-Lead TO-3 Metal Can
4-Lead TO-3 Metal Can
4-Lead TO-3 Metal Can
4-Lead TO-3 Metal Can
8-Lead PDIP or 8-Lead Plastic SO
8-Lead PDIP or 8-Lead Plastic SO
8-Lead PDIP or 8-Lead Plastic SO
8-Lead PDIP or 8-Lead Plastic SO
5-Lead DD
5-Lead DD
5-Lead DD
5-Lead DD
5-Lead DD
5-Lead DD
5-Lead DD
5-Lead DD
5-Lead DD
5-Lead DD
16-Lead Plastic SO Wide
5-Lead Plastic TO-220
5-Lead Plastic TO-220
5-Lead Plastic TO-220
5-Lead Plastic TO-220
5-Lead Plastic TO-220
5-Lead Plastic TO-220
5-Lead Plastic TO-220
5-Lead Plastic TO-220
5-Lead Plastic TO-220
5-Lead Plastic TO-220
LT1170/LT1171/LT1172
TEMPERATURE RANGE
–55°C to 125°C
0°C to 100°C
–55°C to 125°C
0°C to 100°C
–55°C to 125°C
0°C to 100°C
–55°C to 125°C
0°C to 100°C
0°C to 100°C
–40°C to 100°C
0°C to 100°C
–40°C to 100°C
0°C to 100°C
–40°C to 100°C
0°C to 100°C
0°C to 100°C
–40°C to 100°C
0°C to 100°C
–40°C to 100°C
0°C to 100°C
0°C to 100°C
–40°C to 100°C
0°C to 100°C
0°C to 100°C
–40°C to 100°C
0°C to 100°C
–40°C to 100°C
0°C to 100°C
–40°C to 100°C
0°C to 100°C
–40°C to 100°C
0°C to 100°C
0°C to 100°C
117012fg
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