LTC4311

2

4311fa

Storage Temperature Range (DFN) ........– 65°C to 125°C

Storage Temperature Range (SC70).......– 65°C to 125°C

Lead Temperature (Soldering 10, sec)

SC70 ............................................................ 300°C

PIN CONFIGURATION

ABSOLUTE MAXIMUM RATINGS

BUS1, BUS2, ENABLE Inputs......................... – 0.3 to 6V

Operating Temperature

LTC4311C ................................................ 0°C to 70°C

LTC4311I..............................................– 40°C to 85°C

(Notes 1, 2)

TOP VIEW

GND

BUS2

BUS1

ENABLE

NC

DFN PACKAGE

6-LEAD (2mm

2mm) PLASTIC DFN

4

5

7

6

3

2

1

EXPOSED PAD (PIN 7) PCB CONNECTION TO GND IS OPTIONAL (Note 3)

GND

ENABLE

1

2

3

6

5

4

BUS1

GND

BUS2

TOP VIEW

SC70 PACKAGE

6-LEAD PLASTIC SC70

ORDER INFORMATION

Lead Free Finish

TAPE AND REEL (MINI)

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LTC4311CDC#TRMPBF

LTC4311CDC#TRPBF

LCNG

6-Lead (2mm

× 2mm) Plastic DFN

0°C to 70°C

LTC4311IDC#TRMPBF

LTC4311IDC#TRPBF

LCNG

6-Lead (2mm

× 2mm) Plastic DFN

–40°C to 85°C

LTC4311CSC6#TRMPBF

LTC4311CSC6#TRPBF

LCNF

6-Lead (2mm

× 2mm) Plastic SC70

0°C to 70°C

LTC4311ISC6#TRMPBF

LTC4311ISC6#TRPBF

LCNF

6-Lead (2mm

× 2mm) Plastic SC70

–40°C to 85°C

TRM = 500 pieces. *Temperature grades are identified by a label on the shipping container.

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

Consult LTC Marketing for information on lead based finish parts.