Analog Integrated Circuit Device Data

Freescale Semiconductor

9

33982

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

POWER OUTPUT (CONTINUED)

SOCH = 0

SOCH = 1

120

80

150

100

180

120

A

Over-current Low Detection Levels (SOCL[2:0])

000

001

010

011

100

101

110

111

41

36

32

29

25

20

16

12

50

45

40

35

30

25

20

15

59

54

48

41

35

30

24

18

A

DICR D2 = 0

DICR D2 = 1

–

–

1/5400

1/40000

–

–

–

Output Current

10 A

20 A

25 A

30 A

40 A

50 A

-20

-14

-13

-12

-13

-13

–

–

–

–

–

–

20

14

13

12

13

13

%

Output Current

10 A

20 A

25 A

30 A

40 A

50 A

-25

-19

-18

-17

-18

-18

–

–

–

–

–

–

25

19

18

17

18

18

%

Current Sense Clamp Voltage

4.5

6.0

7.0

V

Current Sense Leakage(11)

IN=1 with OUT opened of load or IN=0

010

20

μA

Open Load Detection Current(12)

30

–

100

μA

Output Fault Detection Threshold

Output Programmed OFF

2.0

3.0

4.0

V

Notes

11.

This parameter is achieved by the design characterization by measuring a statistically relevant sample size across process variations

but, not tested in production.

12.

Output OFF Open Load Detection Current is the current required to flow through the load for the purpose of detecting the existence of

an open load condition when the specific output is commanded OFF.

Table 4. Static Electrical Characteristics (continued)

Characteristics noted under conditions 4.5 V

Characteristic

Symbol

Min

Typ

Max

Unit