LTC9101-1/

LTC9102/LTC9103

3

Rev. 0

For more information www.analog.com

PIN CONFIGURATION

ORDER INFORMATION

LEAD FREE FINISH

TAPE AND REEL

PART MARKING

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LTC9101AUF-1#PBF

LTC9101AUF-1#TRPBF

91011

24-Lead (4mm × 4mm) Plastic QFN

–40°C to 85°C

LTC9102AUKJ#PBF

LTC9102AUKJ#TRPBF

LTC9102

64-Lead (7mm × 11mm) Plastic QFN

–40°C to 85°C

LTC9103AUKJ#PBF

LTC9103AUKJ#TRPBF

LTC9103

64-Lead (7mm × 11mm) Plastic QFN

–40°C to 85°C

Contact the factory for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.

Tape and reel specifications. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix.

LTC9101-1

24 23 22 21 20 19

7

8

9

TOP VIEW

UF PACKAGE

24-LEAD (4mm × 4mm) PLASTIC QFN

EXPOSED PAD (PIN 25) IS DGND, MUST BE SOLDERED TO PCB

10 11 12

6

5

4

3

2

1

13

14

15

16

17

18

CFG0

CFG1

CFG2

DNC

AD2

AD3

SCL

SDAIN

SDAOUT

INT

RESET

4PVALID

25

DGND

LTC9102

LTC9103

TOP VIEW

65

UKJ PACKAGE

64-LEAD (7mm × 11mm) PLASTIC QFN

CAP3 1

EXT3 2

GATE1 3

OUT1 4

SENSE1 5

VSSK1 6

VSSK2 7

SENSE2 8

OUT2 9

GATE2 10

GATE3 11

OUT3 12

SENSE3 13

VSSK3 14

VSSK4 15

SENSE4 16

OUT4 17

GATE4 18

GATE5 19

OUT5 20

52 ID1

51 ID0

50 GATE12

49 OUT12

48 SENSE12

47 VSSK12

46 VSSK11

45 SENSE11

44 OUT11

43 GATE11

42 GATE10

41 OUT10

40 SENSE10

39 VSSK10

38 VSSK9

37 SENSE9

36 OUT9

35 GATE9

34 GATE8

33 OUT8

TOP VIEW

65

UKJ PACKAGE

64-LEAD (7mm × 11mm) PLASTIC QFN

CAP3 1

EXT3 2

GATE1 3

OUT1 4

SENSE1 5

VSSK1 6

VSSK2 7

SENSE2 8

OUT2 9

GATE2 10

GATE3 11

OUT3 12

SENSE3 13

VSSK3 14

VSSK4 15

SENSE4 16

OUT4 17

GATE4 18

NC 19

NC 20

52 ID1

51 ID0

50 GATE8

49 OUT8

48 SENSE8

47 VSSK8

46 VSSK7

45 SENSE7

44 OUT7

43 GATE7

42 GATE6

41 OUT6

40 SENSE6

39 VSSK6

38 VSSK5

37 SENSE5

36 OUT5

35 GATE5

34 NC

33 NC