LT3580EMS8E-TRPBF(RevC) Ver la hoja de datos (PDF) - Linear Technology

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componentes Descripción

Fabricante

LT3580EMS8E-TRPBF
(Rev.:RevC)

Boost/Inverting DC/DC Converter with 2A Switch, Soft-Start, and Synchronization

Linear Technology 

LT3580

ABSOLUTE MAXIMUM RATINGS (Note 1)

VIN Voltage................................................. –0.3V to 32V

SW Voltage ................................................ –0.4V to 42V

RT Voltage.................................................... –0.3V to 5V

SS and FB Voltage..................................... –0.3V to 2.5V

VC Voltage ................................................... –0.3V to 2V

SHDN Voltage ............................................ –0.3V to 32V

SYNC Voltage............................................ –0.3V to 5.5V

Operating Junction Temperature Range

LT3580E (Notes 2, 5) .........................–40°C to 125°C

LT3580I (Notes 2, 5)..........................–40°C to 125°C

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

PIN CONFIGURATION

TOP VIEW

FB 1

8 SYNC

VC 2

7 SS

9

VIN 3

6 RT

SW 4

5 SHDN

DD PACKAGE

8-LEAD (3mm × 3mm) PLASTIC DFN

TJMAX = 125°C, θJA = 43°C/W

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

TOP VIEW

FB 1

8 SYNC

VC 2

9

7 SS

VIN 3

6 RT

SW 4

5 SHDN

MS8E PACKAGE

8-LEAD PLASTIC MSOP

TJMAX = 125°C, θJA = 35°C/W TO 40°C/W

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

ORDER INFORMATION

LEAD FREE FINISH

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LT3580EDD#PBF

LT3580EDD#TRPBF

LCXY

8-Lead (3mm × 3mm) Plastic DFN

–40°C to 125°C

LT3580IDD#PBF

LT3580IDD#TRPBF

LCXY

8-Lead (3mm × 3mm) Plastic DFN

–40°C to 125°C

LT3580EMS8E#PBF

LT3580EMS8E#TRPBF LTDCJ

8-Lead Plastic MSOP

–40°C to 125°C

LT3580IMS8E#PBF

LT3580IMS8E#TRPBF LTDCJ

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.

Consult LTC Marketing for information on non-standard lead based finish parts.

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/

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