LT1809/LT1810 ABSOLUTE MAXIMUM RATINGS (Note 1) Total Supply Voltage (V + to V–) ... 12.6V Specifi ed Temperature Range (Note 5) ..–40°C to 85°C Input Voltage (Note 2) ... ±VS Junction Temperature ... 150°C Input Current (Note 2) ... ±10mA Storage Temperature Range .. –65°C to 150°C Output Short-Circuit Duration (Note 3) .. Indefi nite Lead Temperature (Soldering, 10 sec)... 300°C Operating Temperature Range (Note 4) ...– 40°C to 85°C PIN CONFIGURATION TOP VIEW TOP VIEW SHDN 1 8 NC OUT 1 6 V+ –IN 2 7 V+ – V– 2 5 SHDN + +IN 3 6 OUT +IN 3 4 –IN V– 4 5 NC S6 PACKAGE 6-LEAD PLASTIC TSOT-23 S8 PACKAGE 8-LEAD PLASTIC SO TJMAX = 150°C, θJA = 145°C/W (Note 9) TJMAX = 150°C, θJA = 100°C/W (Note 9) TOP VIEW TOP VIEW OUT A 1 8 V+ OUT A 1 8 V+ –IN A 2 7 OUT B –IN A 2 7 OUT B A +IN A 3 6 –IN B +IN A 3 6 –IN B V– 4 5 +IN B B V– 4 5 +IN B MS8 PACKAGE 8-LEAD PLASTIC MSOP S8 PACKAGE TJMAX = 150°C, θJA = 130°C/W (Note 9) 8-LEAD PLASTIC SO TJMAX = 150°C, θJA = 100°C/W (Note 9) ORDER INFORMATION LEAD FREE FINISHTAPE AND REELPART MARKINGPACKAGE DESCRIPTIONSPECIFIED TEMPERATURE RANGE LT1809CS6#PBF LT1809CS6#TRPBF LTKY 6-Lead Plastic TSOT-23 0°C to 70°C LT1809IS6#PBF LT1809IS6#TRPBF LTUF 6-Lead Plastic TSOT-23 –40°C to 85°C LT1809CS8#PBF LT1809CS8#TRPBF 1809 8-Lead Plastic SO 0°C to 70°C LT1809IS8#PBF LT1809IS8#TRPBF 1809I 8-Lead Plastic SO –40°C to 85°C LT1810CMS8#PBF LT1810CMS8#TRPBF LTRF 8-Lead Plastic MSOP 0°C to 70°C LT1810IMS8#PBF LT1810IMS8#TRPBF LTTQ 8-Lead Plastic MSOP –40°C to 85°C LT1810CS8#PBF LT1810CS8#TRPBF 1810 8-Lead Plastic SO 0°C to 70°C LT1810IS8#PBF LT1810IS8#TRPBF 1810I 8-Lead Plastic SO –40°C to 85°C Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. Consult LTC Marketing for information on non-standard lead based fi nish parts. 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/ 180910fa 2