R34DS0017EU0104 Rev.1.04

Page 19

Jan 31, 2025

ISL73041SEH Datasheet

Figure 22. PVCC FB Voltage vs Temperature

Figure 23. PVCC vs Temperature; PVCC = 5.5V

Figure 24. PVCC vs Temperature; PVCC = FB

Figure 25. PVCC vs Temperature; PVCC = 4.5V

Figure 26. VDD UVLO vs Temperature

Figure 27. PVCC UVLO vs Temperature

Unless otherwise specified, typical performance curves are at VDD=12V, PHS=0V; PVCC=4.5V and TA = +25°C.

1.188

1.192

1.196

1.200

1.204

1.208

1.212

-55

-35

-15

5

25

45

65

85

105

125

Temperature (°C)

5.420

5.430

5.440

5.450

5.460

5.470

5.480

5.490

5.500

5.510

-55

-35

-15

5

25

45

65

85

105

125

Temperature (°C)

0mA Load; VDD = 5.85V

0mA Load; VDD = 13.2V

150mA Load; VDD = 5.85V

150mA Load; VDD = 13.2V

4.420

4.430

4.440

4.450

4.460

4.470

4.480

4.490

4.500

4.510

-55

-35

-15

5

25

45

65

85

105

125

Temperature (°C)

0mA Load; VDD = 4.85V

0mA Load; VDD = 13.2V

150mA Load; VDD = 4.85V

150mA Load; VDD = 13.2V

4.430

4.440

4.450

4.460

4.470

4.480

4.490

4.500

4.510

-55

-35

-15

5

25

45

65

85

105

125

Temperature (°C)

0mA Load; VDD = 4.85V

0mA Load; VDD = 13.2V

150mA Load; VDD = 4.85V

150mA Load; VDD = 13.2V

4.50

4.51

4.52

4.53

4.54

4.55

4.56

4.57

4.58

4.59

4.60

-55

-35

-15

5

25

45

65

85

105

125

Temperature (°C)

Rising

Falling

5.14

5.16

5.18

5.20

5.22

5.24

5.26

5.28

5.30

5.32

5.34

-55

-35

-15

5

25

45

65

85

105

125

Temperature (°C)

Rising

Falling