LT1469 ABSOLUTE MAXIMUM RATINGS (Note 1) Total Supply Voltage (V+ to V–) ...36V Specified Temperature Range (Note 5) .. –40°C to 85°C Input Current (Note 2) ..±10mA Maximum Junction Temperature... 150°C Output Short-Circuit Duration (Note 3) .. Indefinite Storage Temperature Range ... –65°C to 150°C Operating Temperature Range (Note 4).. –40°C to 85°C Lead Temperature (Soldering, 10 sec) S8 and N8 Package ... 300°C PIN CONFIGURATION TOP VIEW TOP VIEW OUT A 1 12 V+ OUT A 1 8 V+ –IN A 2 11 OUT B A +IN A 3 10 –IN B –IN A 2 7 OUT B B A V– 4 9 +IN B 13 +IN A 3 6 –IN B N/C 5 8 N/C B V– 4 5 +IN B N/C 6 7 N/C N8 PACKAGE S8 PACKAGE DF PACKAGE 8-LEAD PDIP 8-LEAD PLASTIC SO 12-LEAD (4mm × 4mm) PLASTIC DFN T T JMAX = 150°C, θJA = 130°C/W (N8) JMAX = 150°C, θJA = 43°C/W T EXPOSED PAD (PIN 13) MUST BE CONNECTED TO V– JMAX = 150°C, θJA = 190°C/W (S8) ORDER INFORMATION LEAD FREE FINISHTAPE AND REELPART MARKING * PACKAGE DESCRIPTIONTEMPERATURE RANGE LT1469CN8#PBF NA LT1469CN8 8-Lead PDIP 0°C to 70°C LT1469IN8#PBF NA LT1469IN8 8-Lead PDIP –40°C to 85°C LT1469CS8#PBF LT1469CS8#TRPBF 1469 8-Lead Plastic Small Outline 0°C to 70°C LT1469IS8#PBF LT1469IS8#TRPBF 1469I 8-Lead Plastic Small Outline –40°C to 85°C LT1469ACDF#PBF LT1469ACDF#TRPBF 1469 12-Lead (4mm × 4mm) Plastic DFN 0°C to 70°C LT1469AIDF#PBF LT1469AIDF#TRPBF 1469 12-Lead (4mm × 4mm) Plastic DFN –40°C to 85°C LT1469CDF#PBF LT1469CDF#TRPBF 1469 12-Lead (4mm × 4mm) Plastic DFN 0°C to 70°C LT1469IDF#PBF LT1469IDF#TRPBF 1469 12-Lead (4mm × 4mm) Plastic DFN –40°C to 85°C LEAD BASED FINISHTAPE AND REELPART MARKINGPACKAGE DESCRIPTIONTEMPERATURE RANGE LT1469CN8 NA LT1469CN8 8-Lead PDIP 0°C to 70°C LT1469IN8 NA LT1469IN8 8-Lead PDIP –40°C to 85°C LT1469CS8 LT1469CS8#TR 1469 8-Lead Plastic Small Outline 0°C to 70°C LT1469IS8 LT1469IS8#TR 1469I 8-Lead Plastic Small Outline –40°C to 85°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/ 1469fb 2 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Typical Applications Simplified Schematic Package Description Revision History Typical Application Related Parts