Contents

1

Diagram ...........................................................................2

2

Pin configuration ..................................................................3

3

Typical application.................................................................4

4

Maximum ratings ..................................................................5

5

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

6

Application information ............................................................8

6.1

VBIAS pin voltage requirements .................................................. 8

6.2

Output discharge function ....................................................... 8

6.3

Short circuit and current limitation ................................................ 8

6.4

Thermal protection ............................................................. 8

6.5

Input and output capacitors ...................................................... 8

7

Typical characteristics .............................................................9

8

Package information..............................................................12

8.1

DFN4 1.2 x 1.2 package information ............................................. 13

9

Ordering information .............................................................16

Revision history .......................................................................17

LD56050

Contents

DS12441 - Rev 2

page 18/21