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203

April-2005

POWERLINE

DC/DC-Converter

RP08-S_DA

Series

125

75

50

25

0

100

Ambient Temperature Range (°C)

-40

-10 0

50 60 70 80 90 100

65

Natural Convection

-25

RP08-4805SA

Input Voltage Range

12V nominal input

9-18VDC

24V nominal input

18-36VDC

48V nominal input

36-75VDC

Input Filter

Pi Type

Input Surge Voltage (100 ms max.)

12V Input

36VDC

24V Input

50VDC

48V Input

100VDC

Input Reflected Ripple (nominal Vin and full load)

20mAp-p

Start Up Time (nominal Vin and constant resistor load)

600ms typ.

Remote ON/OFF (see note 8)

DC-DC ON

Open or 3.5V < Vr < 12V

DC-DC OFF

Short or 0V < Vr < 1.2V

Remote OFF input current

Nominal input

2.5mA

Output Power

8W max.

Output Voltage Accuracy (full Load and nominal Vin)

±2%

Minimum Load (see Note 1)

10% of FL

Line Regulation (LL-HL at full load)

±0.2%

Load Regulation (25% to 100% FL)

Single

±0.5%

Dual

±1%

Cross Regulation (asymmetrical load 25%/100% FL)

±5%

Ripple and Noise (20MHz bandwith)

50mVp-p

Temperature Coefficient

±0.02%/°C, max.

Transient Response (25% load step change)

200µS

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