Datasheet LT3081 (Analog Devices) - 2

LT3081
absoluTe MaxiMuM raTings (Note 1) All Voltages Relative to VOUT.
IN Pin to OUT Pin Differential Voltage ...±40V Operating Junction Temperature Range (Note 2) SET Pin Current (Note 6) ...±25mA E-, I-Grades ... –40°C to 125°C SET Pin Voltage (Relative to OUT, Note 6) .. ±10V H-Grade ... –40°C to 150°C TEMP Pin Voltage (Relative to OUT) ...1V, –40V MP-Grade .. –55°C to 150°C ILIM Pin Voltage (Relative to OUT) ...±0.2V Storage Temperature Range .. –65°C to 150°C IMON Pin Voltage (Relative to OUT) ...1V, –40V Lead Temperature (Soldering, 10 sec) Output Short-Circuit Duration .. Indefinite FE, R, T7 Packages Only ...300°C
pin conFiguraTion
TOP VIEW TOP VIEW OUT 1 16 OUT OUT 2 15 IN OUT 1 12 IN OUT 2 11 IN OUT 3 14 IN OUT 3 13 10 IN OUT 4 13 IN 17 OUT OUT 4 9 IN OUT 5 OUT 12 IN I 5 LIM 8 TEMP ILIM 6 11 TEMP SET 6 7 IMON SET 7 10 IMON DF PACKAGE OUT 8 9 OUT 12-LEAD (4mm × 4mm) PLASTIC DFN TJMAX = 125°C, θJA = 32°C/W, θJC = 4°C/W FE PACKAGE EXPOSED PAD (PIN 13) IS OUT, MUST BE SOLDERED TO PCB 16-LEAD PLASTIC TSSOP TJMAX = 150°C, θJA = 29°C/W, θJC = 8°C/W EXPOSED PAD (PIN 17) IS OUT, MUST BE SOLDERED TO PCB FRONT VIEW FRONT VIEW 7 NC 7 NC 6 IN 6 IN 5 TEMP 5 TEMP TAB IS 4 OUT TAB IS 4 OUT OUT 3 I OUT MON 3 IMON 2 SET 2 SET 1 ILIM 1 ILIM R PACKAGE T7 PACKAGE 7-LEAD PLASTIC DD 7-LEAD PLASTIC TO-220 TJMAX = 125°C, θJA = 15°C/W, θJC = 3°C/W TJMAX = 150°C, θJA = 40°C/W, θJC = 3°C/W 3081fc 2 For more information www.linear.com/LT3081 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Revision History Typical Application Related Parts