Datasheet LT1584, LT1585, LT1587 (Analog Devices) - 2

LT1584/LT1585/LT1587
W W W U ABSOLUTE AXI U RATI GS (Note 1)
VIN ... 7V Storage Temperature Range ... – 65°C to 150°C Operating Junction Temperature Range Lead Temperature (Soldering, 10 sec).. 300°C C-Grade
U U U
Control Section ... 0°C to 125°C
PRECONDITIONI G
Power Transistor ... 0°C to 150°C 100% Thermal Limit Functional Test I-Grade Control Section ... –40°C to 125°C Power Transistor ... –40°C to 150°C
U W U PACKAGE/ORDER INFORMATION
ORDER PART ORDER PART NUMBER NUMBER FRONT VIEW FRONT VIEW LT1585CM LT1584CT 3 VIN 3 V LT1587CM LT1585CT IN TAB TAB LT1587CT IS 2 VOUT IS 2 VOUT OUTPUT OUTPUT 1 ADJ 1 ADJ M PACKAGE T PACKAGE 3-LEAD PLASTIC DD 3-LEAD PLASTIC TO-220 θJA = 30°C/W* θJA = 50°C/W LT1585CM-3.3 LT1584CT-3.3 LT1585CM-3.38 LT1584IT-3.3 FRONT VIEW LT1585CM-3.45 FRONT VIEW LT1585CT-3.3 LT1585CM-3.6 LT1587CT-3.3 3 VIN 3 VIN LT1587CM-3.3 LT1584CT-3.38 TAB TAB IS 2 V LT1587CM-3.45 LT1585CT-3.38 OUT IS 2 VOUT OUTPUT LT1587CM-3.6 OUTPUT LT1584CT-3.45 1 GND 1 GND LT1585CT-3.45 LT1587CT-3.45 M PACKAGE T PACKAGE 3-LEAD PLASTIC DD 3-LEAD PLASTIC TO-220 LT1584CT-3.6 θJA = 30°C/W* θ LT1585CT-3.6 JA = 50°C/ W LT1587CT-3.6 * With package soldered to 0.5 square inch copper area over backside Consult LTC Marketing for parts specified with wider operating temperature ranges. ground plane or internal power plane. θJA can vary from 20°C/W to > 40°C/W with other mounting techniques. 158457a 2