IR3508

Page 2 of 19

October 27, 2008

ORDERING INFORMATION

Part Number

Package

Order Quantity

IR3508MTRPBF

20 Lead MLPQ

(4 x 4 mm body)

3000 per reel

* IR3508MPBF

20 Lead MLPQ

(4 x 4 mm body)

100 piece strips

* Samples only

ABSOLUTE MAXIMUM RATINGS

Stresses beyond those listed under “Absolute Maximum Ratings” 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.

MSL Rating………………………………………2

Note:

1. Maximum GATEH – SW = 8V

2. Maximum BOOST – GATEH = 8V

PIN #

PIN NAME

1

IOUT

8V

-0.3V

1mA

1mA

2

PSI

8V

-0.3V

1mA

1mA

3

DACIN

3.3V

-0.3V

1mA

1mA

4

LGND

n/a

n/a

n/a

n/a

5

PHSIN

8V

-0.3V

1mA

1mA

6

NC

n/a

n/a

n/a

n/a

7

PHSOUT

8V

-0.3V

2mA

2mA

8

CLKIN

8V

-0.3V

1mA

1mA

9

PGND

0.3V

-0.3V

5A for 100ns,

200mA DC

n/a

10

GATEL

8V

-0.3V DC, -5V for

100ns

5A for 100ns,

200mA DC

5A for 100ns,

200mA DC

11

NC

n/a

n/a

n/a

n/a

12

VCCL

8V

-0.3V

n/a

5A for 100ns,

200mA DC

13

BOOST

40V

-0.3V

1A for 100ns,

100mA DC

3A for 100ns,

100mA DC

14

GATEH

40V

-0.3V DC, -5V for

100ns

3A for 100ns,

100mA DC

3A for 100ns,

100mA DC

15

SW

34V

-0.3V DC, -5V for

100ns

3A for 100ns,

100mA DC

n/a

16

VCC

34V

-0.3V

n/a

10mA

17

CSIN+

8V

-0.3V

1mA

1mA

18

CSIN-

8V

-0.3V

1mA

1mA

19

EAIN

8V

-0.3V

1mA

1mA

20

NC

n/a

n/a

n/a

n/a