Artesyn Embedded Technologies
Embedded Power

Isolated DC-DC Converters for RF Applications

Artesyn Embedded Technologies produces a number of high power half-brick and full-brick isolated dc-dc converters that a...

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Artesyn Embedded Technologies produces a number of high power half-brick and full-brick isolated dc-dc converters that are designed specifically for base station amplifiers and similar RF applications.

The RFB300 and RFB350 series are half-brick modules, with an industry-standard footprint of 2.4 x 2.3 inches, while the RFF500, RFF600 and RFF700 series are full-brick modules, with an industry-standard 4.6 x 2.4 inch footprint.

All the converters listed on this page are available with 18 to 36 Vdc or telecom-standard 36 to 75 Vdc inputs, generate a nominal 28 Vdc output – which can be adjusted over a wide range – and offer a choice of power output ratings to facilitate application matching. The half-brick converters are also available with 7.2 to 13.2 Vdc outputs. All the converters are rated for full power operation across a wide baseplate temperature range of -40 to +100 °C, making them ideal for use in demanding environments.

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Series Power Max Current Output Voltage Outputs
RFB300
RFB300
300 W 25 A 12 V to 28 V 1
AIF25R
AIF25R
300 W 25 A 28 V 1
AVE350 28Vout
AVE350 28Vout
350 W 12.5 A 14 V to 33 V 1
AVE450
AVE450
450 W 16 A 28 V to 32 V 1
AVE450D-48S28D05
AVE450D-48S28D05
450 W 16 A 4.5 V to 33 V 2
AGF600
AGF600
600 W 21.5 A 28 V to 30 V 1
AGF700
AGF700
700 W 23.4 A 30 V 1
AGF800
AGF800
800 W 28.6 A 14 V to 53 V 1