Datasheet > 30DBW4

30DBW4

更新时间： 2022-05-14 22:18:22

品牌	Logo	应用领域
GAPTEC		/
页数	文件大小	规格书
4页	1084K
描述
30W - Single Output - Wide Input - Isolated & Regulated

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30DBW4 数据手册

30DBW4 Series

30W - Single Output - Wide Input - Isolated & Regulated

DIP DC-DC Converter

Eﬃciency

30DBW4_4815D1.5

30DBW4_2405S1.5

Typical application

All the DC/DC converters of this series are tested according to the re-

commended circuit (see Fig. 1) before delivery.

If it is required to further reduce input and output ripple, properly in-

crease the input & output of additional capacitors Cin and Cout or

select capacitors of low equivalent impedance provided that the capa-

citance is no larger than the max. capacitive load of the product.

Vout (VDC)

Cout (µF)

Cin (µF)

12/15

4.7

ﬁgure 1

EMC recommended circuit

Recommended

external circuit

parameters

Vin: 24V

Vin: 48V

FUSE

MOV

Choose according to actual input current

S14K35

S14K60

330µF/50V

4.7µF/50V

330µF/100V

2.2µF/100V

C1, C2

Refer to the Cout in Typical application

1mH (FL2D-30-102)

Note:

LCM

In Figure 1, part 1 is used for EMS test, part 2 for EMI ﬁltering.

Choose according to requirements.

CY1, CY2

1nF/2KV

Page 3 of 4

30DBW4 – Rev. 2020-1.2

Speciﬁcations subject to change without notice.

GAPTEC-Electronic GmbH & Co. KG

sales@gaptec-electronic.com – www.gaptec-electronic.com

1 234

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