Contents

1

Block diagram .....................................................................2

2

Pin connections ...................................................................3

3

Maximum ratings ..................................................................4

4

Thermal data ......................................................................5

5

Electrical characteristics...........................................................6

6

Truth table.........................................................................8

7

Switching waveforms ..............................................................9

8

Open-load ........................................................................12

9

Package and PCB thermal data ...................................................14

10

Reverse polarity protection .......................................................17

11

Package information..............................................................18

11.1

PowerSSO-12™ package information ............................................ 18

12

PowerSSO-12™ packing information..............................................20

13

Ordering information .............................................................21

Revision history .......................................................................22

List of tables ..........................................................................24

List of figures..........................................................................25

VNI2140

Contents

DS5977 - Rev 11

page 23/26