RDR-83 datasheet(30/36 Pages) POWERINT

Part #	RDR-83

Description	Reference Design Report for 1.6 W, Linear Replacement Adapter with 10 kV surge withstand

PDF	36 Pages

Scroll/Zoom	100%

Manufacturer	POWERINT [Power Integrations, Inc.]

Direct Link	http://www.powerint.com

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30 / 36 page

RDR-83 7.7 V, 210 mA Adapter with 10 kV surge withstand

29-Sept-06

Page 30 of 36

Power Integrations

Tel: +1 408 414 9200 Fax: +1 408 414 9201

www.powerint.com

13 Conducted EMI

Measurements were made with the output RTN of the supply connected to the artificial

hand connection on the LISN (line impedance stabilization network) to represent worst-

case conditions.

The results show excellent margin of >15 dB

µV to both the quasi-peak and the average

limit lines.

Power Integrations

150 kHz

30 MHz

1 QP

CLRWR

2 AV

CLRWR

SGL

TDF

dBµV

RBW

9 kHz

500 ms

PREAMP OFF

Att 10 dB AUTO

28.Aug 06 09:43

1 MHz

10 MHz

-20

-10

LIMIT CHECK

MARG

LINE EN55022A MARG

LINE EN55022Q MARG

Marker 1 [T1 ]

28.50 dBµV

182.849162999 kHz

EN55022A

EN55022Q

Figure 26 –

Conducted EMI, Maximum Steady State Load, 115 VAC, 60 Hz, and EN55022 B Limits.

RDR-83 Datasheet(PDF) 30 Page - Power Integrations, Inc.

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