LT3088 ABSOLUTE MAXIMUM RATINGS (Note 1) All voltages Relative to VOUT IN Pin to OUT Pin Differential Voltage ...±40V Storage Temperature Range .. –65°C to 150°C SET Pin Current (Note 6) ...±25mA Lead Temperature (Soldering, 10 sec) SET Pin Voltage (Relative to OUT, Note 6) .. ±10V M, ST Packages Only ..300°C Output Short-Circuit Duration .. Indefinite Operating Junction Temperature Range (Note 2) E-, I-Grades ... –40°C to 125°C H-Grade ... –40°C to 150°C MP-Grade .. –55°C to 150°C PIN CONFIGURATION TOP VIEW FRONT VIEW FRONT VIEW OUT 1 8 IN 3 IN 3 IN OUT 2 9 7 IN TAB IS OUT TAB IS OUT 3 6 NC 2 OUT OUT OUT 2 OUT SET 4 5 NC 1 SET 1 SET DD PACKAGE ST PACKAGE M PACKAGE 8-LEAD (3mm × 3mm) PLASTIC DFN 3-LEAD PLASTIC SOT-223 3-LEAD PLASTIC DD-PAK TJMAX = 150°C, θJA = 28°C/W, θJC = 5.3°C/W TJMAX = 150°C, θJA = 25°C/W, θJC = 15°C/W TJMAX = 150°C, θJA = 14°C/W, θJC = 3°C/W EXPOSED PAD (PIN 9) IS OUT, MUST BE SOLDERED TO PCB ORDER INFORMATION LEAD FREE FINISHTAPE AND REELPART MARKING*PACKAGE DESCRIPTIONTEMPERATURE RANGE LT3088EDD#PBF LT3088EDD#TRPBF LGSZ 8-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C LT3088IDD#PBF LT3088IDD#TRPBF LGSZ 8-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C LT3088HDD#PBF LT3088HDD#TRPBF LGSZ 8-Lead (3mm × 3mm) Plastic DFN –40°C to 150°C LT3088EST#PBF LT3088EST#TRPBF 3088 3-Lead Plastic SOT-223 –40°C to 125°C LT3088IST#PBF LT3088IST#TRPBF 3088 3-Lead Plastic SOT-223 –40°C to 125°C LT3088HST#PBF LT3088HST#TRPBF 3088 3-Lead Plastic SOT-223 –40°C to 150°C LT3088MPST#PBF LT3088MPST#TRPBF 3088 3-Lead Plastic SOT-223 –55°C to 150°C LT3088EM#PBF LT3088EM#TRPBF LT3088M 3-Lead Plastic DD-Pak –40°C to 125°C LT3088IM#PBF LT3088IM#TRPBF LT3088M 3-Lead Plastic DD-Pak –40°C to 125°C LT3088HM#PBF LT3088HM#TRPBF LT3088M 3-Lead Plastic DD-Pak –40°C to 150°C LT3088MPM#PBF LT3088MPM#TRPBF LT3088M 3-Lead Plastic DD-Pak –55°C to 150°C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified 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 specifications, go to: http://www.linear.com/tapeandreel/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. 3088fb 2 For more information www.linear.com/LT3088 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Order Information Typical Performance Characteristics Block Diagram Applications Information Revision History Typical Application Related Parts