LTC4266A/LTC4266C

2

4266acfc

ABSOLUTE MAXIMUM RATINGS

PIN CONFIGURATION

ORDER INFORMATION

LEAD FREE FINISH

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

MAX PWR

TEMPERATURE RANGE

LTC4266CIUHF#PBF

LTC4266CIUHF#TRPBF

4266C

38-Lead (5mm × 7mm) Plastic QFN

13W

–40°C to 85°C

LTC4266AIUHF-1#PBF

LTC4266AIUHF-1#TRPBF

4266A1

38-Lead (5mm × 7mm) Plastic QFN

38.7W

–40°C to 85°C

LTC4266AIUHF-2#PBF

LTC4266AIUHF-2#TRPBF

4266A2

38-Lead (5mm × 7mm) Plastic QFN

52.7W

–40°C to 85°C

LTC4266AIUHF-3#PBF

LTC4266AIUHF-3#TRPBF

4266A3

38-Lead (5mm × 7mm) Plastic QFN

70W

–40°C to 85°C

LTC4266AIUHF-4#PBF

LTC4266AIUHF-4#TRPBF

4266A4

38-Lead (5mm × 7mm) Plastic QFN

90W

–40°C to 85°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.

13 14 15 16

TOP VIEW

39

UHF PACKAGE

38-LEAD (5mm

7mm) PLASTIC QFN

17 18 19

38 37 36 35 34 33 32

24

25

26

27

28

29

30

31

8

7

6

5

4

3

2

1

SDAOUT

NC

SDAIN

AD3

AD2

AD1

AD0

DNC

NC

DGND

NC

NC

GATE1

SENSE1

OUT2

GATE2

SENSE2

OUT3

GATE3

SENSE3

OUT4

GATE4

23

22

21

20

9

10

11

12

Supply Voltages (Note 1)

Digital Pins

SCL, SDAIN, SDAOUT, INT, SHDNn, MSD, ADn,

Analog Pins

Operating Temperature Range

LTC4266I ............................................. –40°C to 85°C

Junction Temperature (Note 2) ............................. 125°C

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

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