LT3082 ABSOLUTE MAXIMUM RATINGS (Note 1) All Voltages Relative to VOUT IN Pin Voltage Relative to SET, OUT ..±40V Operating Junction Temperature Range (Notes 2, 8) SET Pin Current (Note 6) ...±15mA E, I Grades ... –40°C to 125°C SET Pin Voltage (Relative to OUT, Note 6) ...±10V MP Grade ... –55°C to 125°C Output Short-Circuit Duration .. Indefi nite Storage Temperature Range ... –65°C to 150°C Lead Temperature (ST, TS8 Packages Only) Soldering, 10 sec .. 300°C PIN CONFIGURATION TOP VIEW TOP VIEW 3 IN OUT 1 8 IN TOP VIEW OUT 2 7 IN NC 1 8 IN 9 TAB IS OUT 2 OUT OUT 2 7 IN NC 3 6 NC OUT 3 6 NC SET 4 5 NC 1 SET OUT 4 5 SET ST PACKAGE TS8 PACKAGE DD PACKAGE 3-LEAD PLASTIC SOT-223 8-LEAD PLASTIC TSOT-23 8-LEAD (3mm s 3mm) PLASTIC DFN TJMAX = 125°C, θJA = 24°C/W, θJC = 15°C/W TJMAX = 125°C, θJA = 57°C/W, θJC = 15°C/W TJMAX = 125°C, θJA = 28°C/W, θJC = 3°C/W TAB IS OUT, MUST BE SOLDERED TO OUT ON THE PCB; EXPOSED PAD (PIN 9) IS OUT, MUST BE SOLDERED TO OUT ON SEE THE APPLICATIONS INFORMATION SECTION THE PCB; SEE THE APPLICATIONS INFORMATION SECTION ORDER INFORMATIONLEAD FREE FINISHTAPE AND REELPART MARKING*PACKAGE DESCRIPTIONTEMPERATURE RANGE LT3082EDD#PBF LT3082EDD#TRPBF LDYT 8-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C LT3082IDD#PBF LT3082IDD#TRPBF LDYT 8-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C LT3082EST#PBF LT3082EST#TRPBF 3082 3-Lead Plastic SOT-223 –40°C to 125°C LT3082IST#PBF LT3082IST#TRPBF 3082 3-Lead Plastic SOT-223 –40°C to 125°C LT3082MPST#PBF LT3082MPST#TRPBF 3082MP 3-Lead Plastic SOT-223 –55°C to 125°C LT3082ETS8#PBF LT3082ETS8#TRPBF LTDYV 8-Lead Plastic SOT-23 –40°C to 125°C LT3082ITS8#PBF LT3082ITS8#TRPBF LTDYV 8-Lead Plastic SOT-23 –40°C to 125°C LEAD BASED FINISHTAPE AND REELPART MARKING*PACKAGE DESCRIPTIONTEMPERATURE RANGE LT3082EDD LT3082EDD#TR LDYT 8-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C LT3082IDD LT3082IDD#TR LDYT 8-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C LT3082EST LT3082EST#TR 3082 3-Lead Plastic SOT-223 –40°C to 125°C LT3082IST LT3082IST#TR 3082 3-Lead Plastic SOT-223 –40°C to 125°C LT3082MPST LT3082MPST#TR 3082MP 3-Lead Plastic SOT-223 –55°C to 125°C LT3082ETS8 LT3082ETS8#TR LTDYV 8-Lead Plastic SOT-23 –40°C to 125°C LT3082ITS8 LT3082ITS8#TR LTDYV 8-Lead Plastic SOT-23 –40°C to 125°C Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifi cations, go to: http://www.linear.com/tapeandreel/ 3082f 2