Astrodyne Corp.
Mansfield, MA 02048
Switching Power Supplies provide 150-300 Watts.
Active power factor corrected, enclosed Series SP150, SP200, and SP300, with 3,000 Vac I/O isolation, accept universal input from 85-265 Vac and provide single, triple, and quad outputs from 3.3-48 Vdc. Units feature soft-start circuitry, integral EMI filtering, OVP, and short-circuit protection. With power-good LED indicator and output adjustment potentiometer, products measure 7.83 x 3.9 x 1.97...
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DC/DC Converters offer 25 to 50 W output.
Utilizing integral multiplayer/PCB planar magnetics, DH Series 1 x 2 in., open-frame, DC/DC converters offer up to 50 W of output power at currents to 25 A. Series is available with single, dual, and triple outputs from 1.2 to 100 Vdc. All models offer input ranges of 18-75 Vdc, input under-voltage lockout, output OVP, and over-temperature protection. Input-to-Output isolation is greater than...
Read More »DC to DC Converter suits xDSL applications.
Model ASDH-0305 isolated 7 W converter is fully approved for EN60950 and UL1950 SELV safety standards. Input range is 36-130 Vdc with dual outputs of 5 Vdc at 1.1 A and 3.3 Vdc at 0.3 A. Open-frame construction with integral finned heatsink permits operation from -40 to +85Ã-
Read More »DC/DC Converter suits xDSL applications.
Open-frame, isolated 7W Model ASDH-WS12 is fully approved for EN60950 and UL1950 SELV safety standards. It offers input range of 36-130 Vdc and provides single output of 12 Vdc at 0.5 A, nominal. Integral, finned heatsink permits operation over temperature range of -40 to +85Ã-
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DC-DC Converters feature miniature DIP package.
Fully encapsulated Series SB05 provides output power of 5 W. Converters accept single-range and 2:1 wide range inputs from 9-75 Vdc, and provide single and dual outputs from 3.3-24 Vdc. All contain short circuit protection, internal input filter, and 1600 V input-to-output isolation. They operate over temperature range of -25 to +71Ã-
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Power Supplies include power-factor corrected versions.
PD/PPQ-Series open-frame switching power supplies have universal input of 85-265 Vac and dual/quad outputs from 3.3-24 Vdc. Sized as small as 7 x 4.25 x 1.88 in., they come with integral input EMI filter and are designed for instrumentation, telecommunications, and embedded systems. Units operate over ambient temperature range of 0 to +50Ã-
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Enclosed Power Supplies provide output power of 300 W.
Series MKS320 switching power supplies measure 6.75 x 4 x 2 in. All models accept universal input from 85 to 265 Vac, and 4 models provide single outputs from 5 to 24 Vdc. Utilizing high density SMT construction, they offer power densities up to 6 W/inÃ-³. Supplies have power-good LED indicators and output adjustment potentiometers. With operating temperature range of -10 to +60Ã-
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Power Supply provides active power-factor correction.
Enclosed Series SP provides output power from 75 to 500 W. All models accept universal input from 85 to 265 Vac and 50 models provide single outputs from 3.3 to 48 Vdc. Switching power supply has soft-start circuitry, EMI filtering, power-good LED indicator, and output-adjustment potentiometer. It operates over ambient temperature of -10 to +50Ã-
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DC/DC Converters require no external components.
PTK6700 Series non-isolated 13 A DC/DC VRMS provide up to 45 W of output power. Units can accept inputs of 3.3, 5, or 12 Vdc and provide single or dual outputs that are 5-bit digitally programmable from 1.1 to 3.5 Vdc. They utilize on-board heat exchanger technology, have operating efficiencies of 92% and operate over ambient temperature range of -40 to +70Ã-
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DC/DC Converters come in single inline packaging.
OPN-20 Series DC/DC converters provide output power up to 20 W for board-level products such as data acquisition, communications, and industrial I/O. Converters accept inputs from 3 to 5.5 Vdc and are available in 9 models that provide outputs from 1.5 to 3.3 Vdc. All models contain short circuit protection, internal input filter, remote on/off control, and operate over ambient temperature range...
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