Datasheet LT3030 (Analog Devices) - 2

LT3030
absoluTe MaxiMuM raTings (Note 1)
IN1, IN2 Pin Voltage ..±22V Operating Junction Temperature (Notes 2, 12) OUT1, OUT2 Pin Voltage ...±22V E-/I-Grade .. –40°C to 125°C Input-to-Output Differential Voltage ..±22V H-Grade ... –40°C to 150°C ADJ1, ADJ2 Pin Voltage ..±9V MP-Grade .. –55°C to 150°C BYP1, BYP2 Pin Voltage ..±0.6V Storage Temperature Range SHDN1, SHDN2 Pin Voltage ..±22V QFN/TSSOP Package ... –65°C to 150°C PWRGD1, PWRGD2 Pin Voltage ..22V, –0.3V Lead Temperature (Soldering, 10 sec) Output Short-Circuit Duration .. Indefinite (TSSOP Only) ..300°C
pin conFiguraTion
TOP VIEW TOP VIEW BYP1 ADJ1 GND GND GND SHDN1 ADJ1 1 20 SHDN1 28 27 26 25 24 23 BYP1 2 19 PWRGD1 OUT1 1 22 PWRGD1 OUT1 2 21 IN1 OUT1 3 18 IN1 GND 3 20 IN1 OUT1 4 17 IN1 GND 4 GND 5 16 GND 29 19 GND 21 GND GND 5 18 GND GND 6 GND 15 GND GND 6 17 IN2 OUT2 7 14 IN2 OUT2 7 16 IN2 OUT2 8 13 IN2 OUT2 8 15 PWRGD2 BYP2 9 12 PWRGD2 9 10 11 12 13 14 ADJ2 10 11 SHDN2 BYP2 ADJ2 GND GND GND FE PACKAGE SHDN2 20-LEAD PLASTIC TSSOP UFD PACKAGE 28-LEAD (4mm × 5mm) PLASTIC QFN T JMAX = 150°C, θJA = 28°C/W, θJC = 10°C/W EXPOSED PAD (PIN 21) IS GND, MUST BE SOLDERED TO PCB TJMAX = 125°C, θJA = 33°C/W, θJC = 3.4°C/W EXPOSED PAD (PIN 29) IS GND, MUST BE SOLDERED TO PCB
orDer inForMaTion LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3030EUFD#PBF LT3030EUFD#TRPBF 3030 28-Lead (4mm × 5mm) Plastic QFN –40°C to 125°C LT3030IUFD#PBF LT3030IUFD#TRPBF 3030 28-Lead (4mm × 5mm) Plastic QFN –40°C to 125°C LT3030HUFD#PBF LT3030HUFD#TRPBF 3030 28-Lead (4mm × 5mm) Plastic QFN –40°C to 150°C LT3030EFE#PBF LT3030EFE#TRPBF LT3030FE 20-Lead Plastic TSSOP –40°C to 125°C LT3030IFE#PBF LT3030IFE#TRPBF LT3030FE 20-Lead Plastic TSSOP –40°C to 125°C LT3030HFE#PBF LT3030HFE#TRPBF LT3030FE 20-Lead Plastic TSSOP –40°C to 150°C LT3030MPFE#PBF LT3030MPFE#TRPBF LT3030FE 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. 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/ 3030fa 2 For more information www.linear.com/LT3030 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Applications Package Description Revision History Typical Application Related Parts