Datasheet

LT3080-1
2
30801fb
V
CONTROL
Pin Voltage ....................................40V, –0.3V
IN Pin Voltage ................................................40V, –0.3V
SET Pin Current (Note 7) ..................................... ±10mA
SET Pin Voltage (Relative to OUT) .........................±0.3V
Output Short-Circuit Duration .......................... Indefinite
(Note 1) All Voltages Relative to V
OUT
TOP VIEW
9
OUT
DD PACKAGE
8-LEAD (3mm × 3mm) PLASTIC DFN
5
6
7
8
4
3
2
1OUT
OUT
OUT
SET
IN
IN
NC
V
CONTROL
T
JMAX
= 125°C, θ
JA
= 64°C/W, θ
JC
= 3°C/W
EXPOSED PAD (PIN 9) IS OUT, MUST BE SOLDERED TO PCB
1
2
3
4
OUT
OUT
OUT
SET
8
7
6
5
IN
IN
NC
V
CONTROL
TOP VIEW
MS8E PACKAGE
8-LEAD PLASTIC MSOP
9
OUT
T
JMAX
= 125°C, θ
JA
= 60°C/W, θ
JC
= 10°C/W
EXPOSED PAD (PIN 9) IS OUT, MUST BE SOLDERED TO PCB
Operating Junction Temperature Range (Notes 2, 10)
E-, I-grades ........................................ –40°C to 125°C
Storage Temperature Range ..................–65°C to 150°C
Lead Temperature (Soldering, 10 sec)
MS8E Package Only ..........................................300°C
orDer inFormaTion
pin conFiguraTion
absoluTe maximum raTings
LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3080EDD-1#PBF LT3080EDD-1#TRPBF LDPM 8-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C
LT3080IDD-1#PBF LT3080IDD-1#TRPBF LDPM 8-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C
LT3080EMS8E-1#PBF LT3080EMS8E-1#TRPBF LTDPN 8-Lead Plastic MSOP –40°C to 125°C
LT3080IMS8E-1#PBF LT3080IMS8E-1#TRPBF LTDPN 8-Lead Plastic MSOP –40°C to 125°C
LEAD BASED FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3080EDD-1 LT3080EDD-1#TR LDPM 8-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C
LT3080IDD-1 LT3080IDD-1#TR LDPM 8-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C
LT3080EMS8E-1 LT3080EMS8E-1#TR LTDPN 8-Lead Plastic MSOP –40°C to 125°C
LT3080IMS8E-1 LT3080IMS8E-1#TR LTDPN 8-Lead Plastic MSOP –40°C to 125°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/