IR3522

Page 4

V3.01

ABSOLUTE MAXIMUM RATINGS

Stresses beyond those listed below may cause permanent damage to the device. These are stress ratings

only and functional operation of the device at these or any other conditions beyond those indicated in the

operational sections of the specifications are not implied. All voltages are absolute voltages referenced to the

LGND pin.

Operating Junction Temperature……………..0 to 150

Storage Temperature Range………………….-65

ESD Rating………………………………………HBM Class 1C JEDEC Standard

MSL Rating………………………………………2

Reflow Temperature…………………………….260

PIN #

PIN NAME

1

SDA

8V

-0.3V

1mA

10mA

2

PGBIAS

8V

-0.3V

1mA

1mA

3

ENABLE

3.5V

-0.3V

1mA

1mA

4

IIN2

8V

-0.3V

5mA

1mA

5

ADDR1

3.5V

-0.3V

1mA

1mA

6

ADDR2

3.5V

-0.3V

1mA

1mA

7

OCSET2

8V

-0.3V

1mA

1mA

8

EAOUT2

8V

-0.3V

25mA

10mA

9

FB2

8V

-0.3V

1mA

1mA

10

VOUT2

8V

-0.3V

5mA

25mA

11

VOSEN2+

8V

-0.5V

5mA

1mA

12

VOSEN2-

1.0V

-0.5V

5mA

1mA

13

VOSEN1-

1.0V

-0.5V

5mA

1mA

14

VOSEN1+

8V

-0.5V

5mA

1mA

15

VOUT1

8V

-0.3V

5mA

25mA

16

FB1

8V

-0.3V

1mA

1mA

17

EAOUT1

8V

-0.3V

25mA

10mA

18

OCSET1

8V

-0.3V

1mA

1mA

19

VREF1

3.5V

-0.3V

1mA

1mA

20

SS/DEL1

8V

-0.3V

1mA

1mA

21

IIN1

V(VCCL) + 1.1 V

-0.3V

5mA

1mA

22

CROWBAR

8V

-0.3V

35mA

1mA

23

ROSC

8V

-0.3V

1mA

1mA

24

LGND

n/a

n/a

20mA

1mA

25

CLKOUT

8V

-0.3V

100mA

100mA

26

PHSOUT

8V

-0.3V

10mA

10mA

27

PHSIN

8V

-0.3V

1mA

1mA

28

VCCL

8V

-0.3V

1mA

20mA

29

VID0

8V

-0.3V

1mA

1mA

30

VID1

8V

-0.3V

1mA

1mA

31

PGOOD

VCCL + 0.3V

-0.3V

1mA

20mA

32

SCL

8V

-0.3V

1mA

1mA