LT1933_15 datasheet(2/20 Pages) LINER

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LT1933

1933fe

ABSOLUTE MAXIMUM RATINGS

Input Voltage (VIN)..................................... –0.4V to 36V

BOOST Pin Voltage ...................................................43V

BOOST Pin Above SW Pin.........................................20V

SHDN Pin................................................... –0.4V to 36V

FB Voltage.................................................... –0.4V to 6V

Operating Temperature Range (Note 2)

LT1933E...................................................–40°C to 85°C

(Note 1)

TOP VIEW

GND

SHDN

BOOST

VIN

DCB PACKAGE

6-LEAD (2mm × 3mm) PLASTIC DFN

θJA = 73.5°C/W, θJC = 12°C/W

EXPOSED PAD (PIN 7) IS GND, MUST BE SOLDERED TO PCB

BOOST 1

GND 2

FB 3

6 SW

5 VIN

4 SHDN

TOP VIEW

S6 PACKAGE

6-LEAD PLASTIC TSOT-23

θJA = 165°C/W, θJC = 102°C/W

PIN CONFIGURATION

ORDER INFORMATION

LEAD FREE FINISH

TAPE AND REEL

PART MARKING

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LT1933IDCB#PBF

LT1933IDCB#TRPBF

LCGM

6-Lead (2mm

× 3mm) Plastic DFN

–40°C to 125°C

LT1933HDCB#PBF

LT1933HDCB#TRPBF

LCGN

6-Lead (2mm

× 3mm) Plastic DFN

–40°C to 150°C

LT1933ES6#PBF

LT1933ES6#TRPBF

LTAGN

6-Lead Plastic TSOT-23

–40°C to 85°C

LT1933IS6#PBF

LT1933IS6#TRPBF

LTAGP

6-Lead Plastic TSOT-23

–40°C to 125°C

LT1933HS6#PBF

LT1933HS6#TRPBF

LTDDQ

6-Lead Plastic TSOT-23

–40°C to 150°C

LEAD BASED FINISH

TAPE AND REEL

PART MARKING

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LT1933IDCB

LT1933IDCB#TR

LCGM

6-Lead (2mm

× 3mm) Plastic DFN

–40°C to 125°C

LT1933HDCB

LT1933HDCB#TR

LCGN

6-Lead (2mm

× 3mm) Plastic DFN

–40°C to 150°C

LT1933ES6

LT1933ES6#TR

LTAGN

6-Lead Plastic TSOT-23

–40°C to 85°C

LT1933IS6

LT1933IS6#TR

LTAGP

6-Lead Plastic TSOT-23

–40°C to 125°C

LT1933HS6

LT1933HS6#TR

LTDDQ

6-Lead Plastic TSOT-23

–40°C to 150°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/

LT1933I.................................................. –40°C to 125°C

LT1933H ................................................ –40°C to 150°C

Maximum Junction Temperature

LT1933E, LT1933I ................................................. 125°C

LT1933H ............................................................... 150°C

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

Lead Temperature, S6 Package

(Soldering, 10 sec)............................................ 300°C

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