cui.com

date 02/19/2015

page 1 of 6

SERIES: P7805-S

│ DESCRIPTION: NON-ISOLATED SWITCHING REGULATOR

date 02/19/2015

page 1 of 6

FEATURES

• up to 500 mA current output

• operating temperature range (-40~85°C)

• pin comparable to LM78 linear regulators

• wider input range

• suited for negative output applications

• low ripple and noise

• efficiency up to 96%

PART NUMBER KEY

MODEL

input

voltage

output

voltage

output

current

output

power

ripple

efficiency

typ

(Vdc)

range

(Vdc)

(Vdc)

max

(mA)

max

(W)

max

(mVp-p)

typ

(%)

P7805-Q12-S1R5-S

12

12

4.75~28

4.75~25

1.5

-1.5

500

-400

0.75

0.6

30

35

77

66

P7805-Q12-S1R8-S

12

12

4.75~28

4.75~25

1.8

-1.8

500

-400

0.90

0.72

30

35

81

70

P7805-Q12-S2-S

12

12

4.75~28

4.75~25

2.5

-2.5

500

-400

1.25

1.0

30

35

87

73

P7805-Q24-S3-S

24

12

4.75~28

4.75~25

3.3

-3.3

500

-400

1.65

1.32

30

35

91

78

P7805-Q24-S5-S

24

12

6.5~32

6.5~27

5.0

-5.0

500

-400

2.5

2

30

35

94

83

P7805-Q24-S6-S

24

12

8~32

6.5~25

6.5

-6.5

500

-300

3.25

1.95

30

35

94

84

P7805-Q24-S9-S

24

12

11~32

7.0~23

9.0

-9.0

500

-200

4.5

1.8

30

35

95

86

P7805-Q24-S12-S

24

12

15~32

7.0~20

12

-12

500

-200

6.0

2.4

30

35

95

87

P7805-Q24-S15-S

24

12

18~32

7~17

15

-15

500

-200

7.5

3.0

30

35

96

87

Notes:

1. ripple and noise are measured at 20 MHz BW

Input Voltage

Base Number

Output Voltage

Packaging Style

SIP

For more information, please visit the product page.