cui.com

date

04/08/2014

page

1 of 6

SERIES:

PQM1-M │ DESCRIPTION: DC-DC CONVERTER

date

page

1 of 6

FEATURES

• 1 W isolated output

• smaller package

• single regulated output

• 1,500 Vdc isolation

• continuous short circuit protection

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

• high efficiency at light load

• efficiency up to 75%

MODEL

input

voltage

output

voltage

output

current

output

power

ripple

efficiency

typ

(Vdc)

range

(Vdc)

(Vdc)

min

(mA)

max

(mA)

max

(W)

typ

(mVp-p)

typ

(%)

PQM1-S5-S3-M

5

4.75~5.25

3.3

25

243

0.8

50

58

PQM1-S5-S5-M

5

4.75~5.25

5

20

200

1

50

72

PQM1-S5-S9-M

5

4.75~5.25

9

12

111

1

50

74

PQM1-S5-S12-M

5

4.75~5.25

12

9

84

1

50

73

PQM1-S5-S15-M

5

4.75~5.25

15

7

67

1

50

74

PQM1-S12-S5-M

12

11.4~12.6

5

20

200

1

50

73

PQM1-S12-S9-M

12

11.4~12.6

9

12

111

1

50

74

PQM1-S12-S12-M

12

11.4~12.6

12

9

84

1

50

73

PQM1-S12-S15-M

12

11.4~12.6

15

7

67

1

50

75

PQM1-S24-S5-M

24

22.8~25.2

5

20

200

1

50

73

PQM1-S24-S9-M

24

22.8~25.2

9

12

111

1

50

74

PQM1-S24-S12-M

24

22.8~25.2

12

9

84

1

50

73

PQM1-S24-S15-M

24

22.8~25.2

15

7

67

1

50

74

Note:

1. Ripple and noise are measured at 20 MHz BW by “parallel cable” method with 1 μF ceramic and 10 μF electrolytic capacitors on the output.

PART NUMBER KEY

Input Voltage

Output Voltage

Packaging Style

Base Number

Output

S = single

"blank" = tube

TR = tape & reel

For more information, please visit the product page.