Rev D

CBW SERIES

Up to 30 Watts, DC/DC Power Converters

11/29/2017

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-

9797

website: www.wallindustries.com • e-mail: sales@wallindustries.com

Page 4 of 34

OUTPUT VOLTAGE ADJUSTMENT

Output voltage adjustability is for single output models only. Output voltage set-point adjustment allows the user to increase or decrease the output

voltage set-point of a module. This is accomplished by connecting an external resistor between the TRIM pin and either the +OUTPUT or –OUTPUT

pins. With an external resistor between the TRIM and –OUTPUT pins, the output voltage set-point increases. With an external resistor between the

TRIM and +OUTPUT pins, the output voltage set-point decreases. The external TRIM resistor needs to be at least 1/16W resistance.

Trim Up

Trim Down

CBWXXS1.5-8500

CBWXXS2.5-8000

Trim

Trim

1%

1.515V

4.578k

Ω

1%

2.525V

37.076

kΩ

2%

1.530V

2.065k

Ω

2%

2.550V

16.675

kΩ

3%

1.545V

1.227k

Ω

3%

2.575V

9.874

kΩ

4%

1.560V

0.808k

Ω

4%

2.600V

6.474

kΩ

5%

1.575V

0.557k

Ω

5%

2.625V

4.434

kΩ

6%

1.590V

0.389k

Ω

6%

2.650V

3.074

kΩ

7%

1.605V

0.270k

Ω

7%

2.675V

2.102

kΩ

8%

1.620V

0.180k

Ω

8%

2.700V

1.374

kΩ

9%

1.635V

0.110k

Ω

9%

2.725V

0.807

kΩ

10%

1.650V

0.054k

Ω

10%

2.750V

0.354

kΩ

CBWXXS3.3-7500

CBWXXS5-6000

Trim

Trim

1%

3.333V

57.930kΩ

1%

5.050V

36.570kΩ

2%

3.366V

26.465kΩ

2%

5.100V

16

.580kΩ

3%

3.399V

15.577kΩ

3%

5.150V

9.917kΩ

4%

3.432V

10.283kΩ

4%

5.200V

6.585kΩ

5%

3.465V

7.106kΩ

5%

5.250V

4.586kΩ

6%

3.498V

4.988kΩ

6%

5.300V

3.253kΩ

7%

3.531V

3.476kΩ

7%

5.350V

2.302kΩ

8%

3.564V

2.341kΩ

8%

5.400V

1.588kΩ

9%

3.597V

1.459kΩ

9%

5.450V

1.032kΩ

10%

3.630V

0.753kΩ

10%

5.500V

0.588kΩ

CBWXXS5.1-6000

CBWXXS12-2500

Trim

Trim

1%

5.151V

38.135kΩ

1%

12.120

367.908kΩ

2%

5.202V

17.368kΩ

2%

12.240

165.954kΩ

3%

5.253V

10.446kΩ

3%

12.360

98.636kΩ

4%

5.304V

6.985kΩ

4%

12.480

64.977kΩ

5%

5.355V

4.908kΩ

5%

12.600

44.782kΩ

6%

5.406V

3.524kΩ

6%

12.720

31.318kΩ

7%

5.457V

2.535kΩ

7%

12.840

21.701kΩ

8%

5.508V

1.793kΩ

8%

12.960

14.488k

Ω

9%

5.559V

1.217kΩ

9%

13.080

8.879kΩ

10%

5.610V

0.755kΩ

10%

13.200

4.391kΩ

CBWXXS15-2000

Trim

1%

15.150V

404.184kΩ

2%

15.300V

180.592kΩ

3%

15.450V

106.061kΩ

4%

15.600V

68.796kΩ

5%

15.750V

46.437kΩ

6%

15.900V

31.531kΩ

7%

16.050V

20.883kΩ

8%

16.200V

12.89

8kΩ

9%

16.350V

6.687kΩ

10%

16.500V

1.718kΩ

CBWXXS1.5-8500

CBWXXS2.5-8000

Trim

Trim

1%

1.485V

5.704kΩ

1%

2.475V

49.641kΩ

2%

1.470V

2.571kΩ

2%

2.450V

22.481kΩ

3%

1.455V

1.527kΩ

3%

2.425V

13.428kΩ

4%

1.440V

1.005kΩ

4%

2.400V

8.902kΩ

5%

1.425V

0.692kΩ

5%

2.375V

6.186kΩ

6%

1.410V

0.483kΩ

6%

2.350V

4.375kΩ

7%

1.395V

0.334kΩ

7%

2.325V

3.082kΩ

8%

1.380V

0.222kΩ

8%

2.300V

2.112kΩ

9%

1.365V

0.135kΩ

9%

2.275V

1.358kΩ

10%

1.350V

0.065kΩ

10%

2.250V

0.754

kΩ

CBWXXS3.3-7500

CBWXXS5-6000

Trim

Trim

1%

3.267V

69.470kΩ

1%

4.950V

45.533kΩ

2%

3.234V

31.235kΩ

2%

4.900V

20.612kΩ

3%

3.201V

18.490kΩ

3%

4.850V

12.306kΩ

4%

3.168V

12.117kΩ

4%

4.800V

8.152kΩ

5%

3.135V

8.294kΩ

5%

4.750V

5.660kΩ

6%

3.102V

5.745kΩ

6%

4.700V

3.999kΩ

7%

3.069V

3.924kΩ

7%

4.650V

2.812kΩ

8%

3.036V

2.559kΩ

8%

4.600V

1.922kΩ

9%

3.003V

1.497kΩ

9%

4.550V

1.230kΩ

10%

2.970V

0.647kΩ

10%

4.500V

0.676kΩ

CBWXXS5.1-6000

CBWXXS12-2500

Trim

Trim

1%

5.049V

47.191kΩ

1%

11.880V

460.992kΩ

2%

4.998V

21.431kΩ

2%

11.760V

207.946kΩ

3%

4.947V

12.844kΩ

3%

11.640V

123.597kΩ

4%

4.896V

8.551kΩ

4%

11.520V

81.423kΩ

5%

4.845V

5.975kΩ

5%

11.400V

56.118kΩ

6%

4.794V

4.258k

Ω

6%

11.280V

39.249kΩ

7%

4.743V

3.031kΩ

7%

11.160V

27.199kΩ

8%

4.692V

2.111kΩ

8%

11.040V

18.162kΩ

9%

4.641V

1.396kΩ

9%

10.920V

11.132kΩ

10%

4.590V

0.823k

Ω

10%

10.800V

5.509kΩ

CBWXXS15-2000

Trim

1%

14.850V

499.816k

Ω

2%

14.700V

223.408kΩ

3%

14.550V

131.272kΩ

4%

14.400V

85.204kΩ

5%

14.250V

57.563k

Ω

6%

14.100V

39.136kΩ

7%

13.950V

25.974kΩ

8%

13.800V

16.102kΩ

9%

13.650V

8.424kΩ

10%

13.500V

2.282kΩ