LT3080

2

3080fb

ABSOLUTE MAXIMUM RATINGS

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

TOP VIEW

9

DD PACKAGE

8-LEAD (3mm × 3mm) PLASTIC DFN

5

6

7

8

4

3

2

1

OUT

OUT

OUT

SET

IN

IN

NC

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

TOP VIEW

MS8E PACKAGE

8-LEAD PLASTIC MSOP

9

EXPOSED PAD (PIN 9) IS OUT, MUST BE SOLDERED TO PCB

Q PACKAGE

5-LEAD PLASTIC DD-PAK

TAB IS

OUT

FRONT VIEW

IN

OUT

SET

NC

5

4

3

2

1

T PACKAGE

5-LEAD PLASTIC TO-220

IN

OUT

SET

NC

FRONT VIEW

5

4

3

2

1

TAB IS

OUT

3

2

1

FRONT VIEW

TAB IS

OUT

IN*

OUT

SET

ST PACKAGE

3-LEAD PLASTIC SOT-223

Operating Junction Temperature Range

(Notes 2, 10).......................................... –40°C to 125°C

Storage Temperature Range:.................. –65°C to 150°C

Lead Temperature (Soldering, 10 sec)

MS8E, Q, T and ST Packages Only.................... 300°C

ORDER INFORMATION

LEAD FREE FINISH

TAPE AND REEL

PART MARKING

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LT3080EDD#PBF

LT3080EDD#TRPBF

LCBN

8-Lead (3mm × 3mm) Plastic DFN

–40°C to 125°C

LT3080EMS8E#PBF

LT3080EMS8E#TRPBF

LTCBM

8-Lead Plastic MSOP

–40°C to 125°C

LT3080EQ#PBF

LT3080EQ#TRPBF

LT3080EQ

5-Lead Plastic DD-Pak

–40°C to 125°C

LT3080ET#PBF

LT3080ET#TRPBF

LT3080ET

5-Lead Plastic TO-220

–40°C to 125°C

LT3080EST#PBF

LT3080EST#TRPBF

3080

3-Lead Plastic SOT-223

–40°C to 125°C

LEAD BASED FINISH

TAPE AND REEL

PART MARKING

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LT3080EDD

LT3080EDD#TR

LCBN

8-Lead (3mm × 3mm) Plastic DFN

–40°C to 125°C

LT3080EMS8E

LT3080EMS8E#TR

LTCBM

8-Lead Plastic MSOP

–40°C to 125°C

LT3080EQ

LT3080EQ#TR

LT3080EQ

5-Lead Plastic DD-Pak

–40°C to 125°C

LT3080ET

LT3080ET#TR

LT3080ET

5-Lead Plastic TO-220

–40°C to 125°C

LT3080EST

LT3080EST#TR

3080

3-Lead Plastic SOT-223

–40°C to 125°C

Consult LTC Marketing for parts specified with wider operating temperature ranges.

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/

PIN CONFIGURATION