GCS series products

100% domestically produced DC/DC module products

GCS series products

1/16 brick size: 36.5 * 26.5 * 12.7mm
Power density: 100W
Conversion efficiency: 89.5% （ typ. ）
Source voltage regulation rate: ± 1% （ typ. ）
Load adjustment rate: ± 1% （ typ. ）
Isolation voltage: 1500Vdc
Fixed switching frequency: 200KHz （ typ. ）

Features

Self-resetting over-temperature protection

01

02

03

Bump mode overload short circuit protection

04

05

Input undervoltage protection

06

ON/OFF Enable control

07

PCB Embedded planar transformer

08

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Model

Series

Input voltage range （VDC）

Rated output voltage （VDC）

Output current （A）

Output power (W)

Efficiency （%）

Product model

GCS18

9-40

3.3

0-10

33

89.5

GCS18H033N33N

GCS18

9-40

5

0-10

50

89.5

GCS18H050N50N

GCS18

9-40

6.5

0-7.7

50

89

GCS18H065N50N

GCS18

9-40

9

0-5.5

50

89

GCS18H090N50N

GCS18

9-40

12

0-4.2

50

89

GCS18H12N50N

GCS18

9-40

15

0-3.4

50

89

GCS18H15N50N

GCS18

9-40

18

0-2.8

50

89

GCS18H18N50N

GCS18

9-40

24

0-2.1

50

89

GCS18H24N50N

GCS18

9-40

28

0-2

56

89

GCS18H28N56N

GCS18

9-40

36

0-1.4

56

89

GCS18H36N50N

GCS18

9-40

48

0-1.1

50

89

GCS18H48N50N

GCS28

16-40

3.3

0-20

66

89

GCS28H033N66N

GCS28

16-40

5

0-20

100

89

GCS28H050N100N

GCS28

16-40

6.5

0-14.3

100

89

GCS28H065N100N

GCS28

16-40

9

0-11.1

100

89

GCS28H090N100N

GCS28

16-40

12

0-8.3

100

89

GCS28H12N100N

GCS28

16-40

15

0-6.7

100

89

GCS28H15N100N

GCS28

16-40

18

0-5.6

100

89

GCS28H18N100N

GCS28

16-40

24

0-4.2

100

89

GCS28H24N100N

GCS28

16-40

28

0-3.6

100

89

GCS28H28N100N

GCS28

16-40

36

0-2.8

100

89

GCS28H36N100N

GCS28

16-40

48

0-2.1

100

89

GCS28H48N100N

GCS270

200-425

5

0-6

30

87

GCS270H050N30N

GCS270

200-425

12

0-3

30

87

GCS270H12N30N

GCS270

200-425

15

0-2

30

87

GCS270H15N30N

GCS270

200-425

24

0-1.3

30

87

GCS270H24N30N

GCS270

200-425

28

0-1.5

40

87

GCS270H28N40N

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