33984 データシートの表示（PDF） - Freescale Semiconductor

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33984

Dual Intelligent High-current Self-protected Silicon High Side Switch (4.0 mOhm)

Freescale Semiconductor 

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

Table 4. Static Electrical Characteristics (continued)

Characteristics noted under conditions 4.5 V ≤ VDD ≤ 5.5 V, 6.0 V ≤ VPWR ≤ 27 V, -40°C ≤ TA ≤ 125°C, unless otherwise noted.

Typical values noted reflect the approximate parameter mean at TA = 25°C under nominal conditions, unless otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit

POWER OUTPUT

Output Drain-to-Source ON Resistance (IHS[0:1] = 15 A, TJ = 25°C)

VPWR = 6.0 V

VPWR = 10 V

VPWR = 13 V

Output Drain-to-Source ON Resistance (IHS[0:1] = 15 A, TJ = 150°C)

VPWR = 6.0 V

VPWR = 10 V

VPWR = 13 V

Output Source-to-Drain ON Resistance IHS[0:1] = 15 A, TJ = 25°C(10)

VPWR = -12 V

RDS(ON)

–

–

–

RDS(ON)

–

–

–

RDS(ON)

–

mΩ

–

6.0

–

4.0

–

4.0

mΩ

–

10.2

–

6.8

–

6.8

mΩ

–

8.0

Output Over-current High Detection Levels (9.0 V < VPWR < 16 V)

SOCH = 0

SOCH = 1

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

000

001

010

011

100

101

110

111

Current Sense Ratio (9.0 V < VPWR < 16 V, CSNS < 4.5 V)

DICR D2 = 0

DICR D2 = 1

Current Sense Ratio (CSR0) Accuracy

Output Current

5.0 A

10 A

12.5 A

15 A

20 A

25 A

IOCH0

IOCH1

IOCL0

IOCL1

IOCL2

IOCL3

IOCL4

IOCL5

IOCL6

IOCL7

CSR0

CSR1

CSR0_ACC

A

80

100

120

60

75

90

A

21

25

29

18

22.5

27

16

20

24

14

17.5

21

12

15

18

10

12.5

15

8.0

10

12

6.0

7.5

9.0

–

–

1/20500

–

–

1/41000

–

%

- 20

–

20

-14

–

14

-13

–

13

-12

–

12

-13

–

13

-13

–

13

Notes

10. Source-Drain ON Resistance (Reverse Drain-to-Source ON Resistance) with negative polarity VPWR.

Analog Integrated Circuit Device Data

Freescale Semiconductor

33984

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