7

Typical characteristics

The following plots refer to the typical application circuit with VCC_12 = 12 V, VCC_5 = 5 V, IOUT_12 = IOUT_5 = 0 A,

SATA_IG floating, EN set to low state and unless otherwise noted, at TA = 25 °C.

Figure 11. Quiescent current vs. temperature (ON mode)

200

250

300

350

400

450

500

550

600

-50

-25

0

25

50

75

100

125

150

Temperature [ºC]

Figure 12. Quiescent current vs. temperature (OFF mode)

0

50

100

150

200

250

300

-50

-25

0

25

50

75

100

125

150

Temperature [ºC]

Figure 13. 12 V eFuse RDS_ON vs. temperature

20

30

40

50

60

70

80

-50

-25

0

25

50

75

100

125

150

Temperature [ºC]

IOUT_12 = 500 mA, pulsed.

Figure 14. 5 V eFuse RDS_ON vs. temperature

20

30

40

50

60

70

80

-50

-25

0

25

50

75

100

125

150

Temperature [ºC]

IOUT_5 = 500 mA, pulsed.

Figure 15. 12 V eFuse voltage clamp vs. temperature

14,50

14,60

14,70

14,80

14,90

15,00

15,10

15,20

15,30

15,40

15,50

-50

-25

0

25

50

75

100

125

150

Temperature [ºC]

VIN_12= 18V, IOUT_12= 10 mA

Figure 16. 5 V eFuse voltage clamp vs. temperature

5,2

5,3

5,4

5,5

5,6

5,7

5,8

5,9

6,0

6,1

-50

-25

0

25

50

75

100

125

150

Temperature [ºC]

VIN_5 = 18V, IOUT_5 = 10 mA

STEF512SRI

Typical characteristics

DS14138 - Rev 1

page 13/28