RT9079

5

DS9079-03 March 2019

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Copyright 2019 Richtek Technology Corporation. All rights reserved.

is a registered trademark of Richtek Technology Corporation.

Typical Operating Characteristics

SHDN Input Leakage Current vs. VCC

0

20

40

60

80

100

3

6

9

12

15

18

21

24

27

30

33

36

Supply Voltage (V)

EN = 0V

Quiescent Current vs. Temperature

0

10

20

30

40

50

60

70

80

-50

-25

0

25

50

75

100

125

Temperature (°C)

VCC = 4V, VOUT = 2.5V, ILOAD = 10mA

Output Voltage vs. Supply Voltage

2.40

2.45

2.50

2.55

2.60

3

6

9

12

15

18

21

24

27

30

33

36

Supply Voltage (V)

ILOAD = 0mA

ILOAD = 0.1mA

ILOAD = 10mA

ILOAD = 20mA

VCC = 3.5V to 36V, VOUT = 2.5V

Output Voltage vs. Temperature

2.40

2.42

2.44

2.46

2.48

2.50

2.52

2.54

2.56

2.58

2.60

-50

-25

0

25

50

75

100

125

Temperature (°C)

VOUT = 2.5V

VCC = 12V, ILOAD = 0.1mA

VCC = 12V, ILOAD = 20mA

VCC = 36V, ILOAD = 0.1mA

VCC = 36V, ILOAD = 20mA

Quiescent Current vs. Input Voltage

40

43

46

49

52

55

58

61

64

67

70

3

6

9

1215

1821

242730

3336

Input Voltage (V)

VOUT = 2.5V, ILOAD = 10mA

Output Voltage vs. Output Current

2.42

2.44

2.46

2.48

2.50

2.52

0

25

50

75

100

125

150

Output Current (mA)

VCC = 12V

VCC = 24V

VOUT = 2.5V

VCC = 36V