Datasheet LT8310 (Analog Devices) - 2

LT8310
absoluTe MaxiMuM raTings pin conFiguraTion (Notes 1, 2)
VIN, UVLO ...100V TOP VIEW INTVCC, RDVIN, SYNC ..20V UVLO 1 20 NC DFILT...8V VC, OVLO, SS, RT ..3V OVLO 3 18 VIN FBX ... –3V to 3V SENSE ... –0.3V to 0.3V DFILT 5 16 RDVIN 21 GATE, SOUT ..Note 3 RT 6 GND 15 INTVCC Operating Junction Temperature Range (Notes 4, 5) SYNC 7 14 GATE LT8310E ... –40°C to 125°C SS 8 13 SENSE LT8310I .. –40°C to 125°C VC 9 12 NC LT8310H .. –40°C to 150°C FBX 10 11 SOUT LT8310MP ... –55°C to 150°C FE PACKAGE Storage Temperature Range .. –65°C to 150°C 20-LEAD PLASTIC TSSOP TJMAX = 125°C (E-, I-GRADES), TJMAX = 150°C (H-GRADE), Lead Temperature Range (Soldering, 10 sec) ..300°C θJC = 10°C/W, θJA = 38°C/W EXPOSED PAD (PIN 21) IS GND, MUST BE SOLDERED TO THE GROUND PLANE
orDer inForMaTion LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT8310EFE#PBF LT8310EFE#TRPBF LT8310FE 20-Lead Plastic TSSOP –40°C to 125°C LT8310IFE#PBF LT8310IFE#TRPBF LT8310FE 20-Lead Plastic TSSOP –40°C to 125°C LT8310HFE#PBF LT8310HFE#TRPBF LT8310FE 20-Lead Plastic TSSOP –40°C to 150°C LT8310MPFE#PBF LT8310MPFE#TRPBF LT8310FE 20-Lead Plastic TSSOP –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. Consult LTC Marketing for information on nonstandard lead based finish parts. 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/ 8310f 2 For more information www.linear.com/LT8310 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Timing Diagrams Operation Applications Information Typical Applications Package Description Typical Application Related Parts