ISL68137

3

FN8757.0

September 27, 2016

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Pin Configuration

ISL68137

(48 LD QFN)

TOP VIEW

Ordering Information

PART NUMBER

(Notes 1, 2, 3)

PART

MARKING

TEMP. RANGE

(°C)

PACKAGE

(RoHS COMPLIANT)

PKG.

DWG. #

ISL68137IRAZ

ISL68137 IRZ

-40 to +85

48 Ld 6x6 QFN

L48.6x6B

NOTES:

1. Add “-T” suffix for 4k unit or “-T7A” suffix for 250 unit tape and reel options. Please refer to TB347 for details on reel specifications.

2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials and 100% matte tin

plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil Pb-free

products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.

3. For Moisture Sensitivity Level (MSL), please see product information page for ISL68137. For more information on MSL please see techbrief TB363.

TABLE 1. KEY DIFFERENCES BETWEEN FAMILY OF PARTS

PART NUMBER

PHASE CONFIGURATION

OUTPUT X/OUTPUT Y

SPECIFICATION SUPPORTED

PACKAGE

ISL68137

X+Y ≤ 7

PMBus/AVSBus

QFN 48 Ld, 6x6mm

ISL68134

X+Y ≤ 4

PMBus/AVSBus

TQFN 40 Ld, 5x5mm

ISL68127

X+Y ≤ 7

PMBus

QFN 48 Ld, 6x6mm

ISL68124

X+Y ≤ 4

PMBus

TQFN 40 Ld, 5x5mm

12

1

2

3

4

5

6

7

8

9

10

36

35

34

33

32

31

13

14

15

16

17

18

19

20

40

39

38

37

CSRTN1

CS2

CSRTN2

CS3

CS4

CSRTN4

PWM3

PWM2

GND

11

21

22

23

24

CS5

PWM1

PWM0

AVS_MDA

CSRTN5

AVS_CLK

PWM4

AVS_SDA

CSRTN3

CS1

PWM5

30

29

28

27

26

25

41

42

43

44

45

46

47

48

AVS_VDDIO

DNC

CS6

CSRTN6

PWM6

(EPAD)