LTC4368

2

Rev. B

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LEAD FREE FINISH

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LTC4368CDD-1#PBF

LTC4368CDD-1#TRPBF

LGTH

10-Lead (3mm × 3mm) Plastic DFN

0°C to 70°C

LTC4368CDD-2#PBF

LTC4368CDD-2#TRPBF

LGTK

10-Lead (3mm × 3mm) Plastic DFN

0°C to 70°C

LTC4368IDD-1#PBF

LTC4368IDD-1#TRPBF

LGTH

10-Lead (3mm × 3mm) Plastic DFN

–40°C to 85°C

LTC4368IDD-2#PBF

LTC4368IDD-2#TRPBF

LGTK

10-Lead (3mm × 3mm) Plastic DFN

–40°C to 85°C

LTC4368HDD-1#PBF

LTC4368HDD-1#TRPBF

LGTH

10-Lead (3mm × 3mm) Plastic DFN

–40°C to 125°C

LTC4368HDD-2#PBF

LTC4368HDD-2#TRPBF

LGTK

10-Lead (3mm × 3mm) Plastic DFN

–40°C to 125°C

LTC4368CMS-1#PBF

LTC4368CMS-1#TRPBF

LTGTG

10-Lead Plastic MSOP

0°C to 70°C

LTC4368CMS-2#PBF

LTC4368CMS-2#TRPBF

LTGTJ

10-Lead Plastic MSOP

0°C to 70°C

LTC4368IMS-1#PBF

LTC4368IMS-1#TRPBF

LTGTG

10-Lead Plastic MSOP

–40°C to 85°C

LTC4368IMS-2#PBF

LTC4368IMS-2#TRPBF

LTGTJ

10-Lead Plastic MSOP

–40°C to 85°C

LTC4368HMS-1#PBF

LTC4368HMS-1#TRPBF

LTGTG

10-Lead Plastic MSOP

–40°C to 125°C

LTC4368HMS-2#PBF

LTC4368HMS-2#TRPBF

LTGTJ

10-Lead Plastic MSOP

–40°C to 125°C

PIN CONFIGURATION

ABSOLUTE MAXIMUM RATINGS

Supply Voltage

Input Voltages

UV, SHDN (Note 3) ........................…….–0.3V to 80V

OV (Note 3)............................................ –0.3V to 20V

RETRY (Note 3) ....................................... –0.3V to 5V

TOP VIEW

DD PACKAGE

10-LEAD (3mm

× 3mm) PLASTIC DFN

10

9

6

7

8

4

5

3

2

1

GATE

SENSE

FAULT

SHDN

UV

OV

RETRY

GND

EXPOSED PAD (PIN 11) PCB GROUND CONNECTION OPTIONAL

1

2

3

4

5

UV

OV

RETRY

GND

10

9

8

7

6

GATE

SENSE

FAULT

SHDN

TOP VIEW

MS10 PACKAGE

10-LEAD PLASTIC MSOP

ORDER INFORMATION

Output Voltages

FAULT (Note 3)....................................... –0.3V to 80V

Input Currents

RETRY, UV, OV ,SHDN, FAULT ...........................–1mA

Operating Ambient Temperature Range

LTC4368C............................................... 0°C to 70°C

LTC4368I............................................ –40°C to 85°C

LTC4368H........................................ . –40°C to 125°C

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

Lead Temperature (Soldering, 10 sec)

MSOP Package .................................................300°C

(Note 1, Note 2)