DC to DC Power Supplies (Converters)
DC-DC Converters comply with medical safety standard.
Press Release Summary:
Available with 12 or 24 Vdc 2:1 input voltage range, 2 Watt MTC2 Series provides single output voltages of 3.3, 5, or 12 Vdc and has 3 kVac input to output isolation. Output is regulated to Â±0.5% of nominal output voltage and trim function permits adjustment of output by Â±10%. Measuring 0.59 x 0.56 x 0.44 in., surface mount converters comply with UL/EN 60950 reinforced insulation safety standard for use in commercial equipment and ANSI/AAMI ES60601-1 medical safety specification with 2 x MOOP.
Original Press Release:
Miniature 2 Watt DC-DC Converter has Medical Safety Standard 2 x MOOP Compliance
Murata today announced the MTC2 series of 2 Watt single output, regulated and isolated DC/DC converters from Murata Power Solutions. Available with either a 12 or 24 VDC 2:1 input voltage range and output voltages of 3.3, 5, or 12 VDC, the surface mount MTC2 has a 3 kVAC input to output isolation.
Measuring just 0.59 x 0.56 x 0.44" (14.99 x 14.22 x 11.23mm), the converter complies with both the UL/EN 60950 reinforced insulation safety standard for use in commercial equipment and the ANSI/AAMI ES60601-1 medical safety specification with 2 x MOOP (Means of Operator Protection).
The output is regulated to ±0.5% of the nominal output voltage and an output voltage trim function permits adjustment of the output by ±10% to suit the needs of special applications. No additional regulation components are required and, with the 2:1 input range, the MTC2 is capable of accommodating applications where there may be wide deviations of the input voltage. A remote on/off pin is available to aid sequencing power start-up in a design or to enable application power saving features. A continuous short circuit protection function ensures that both the load and the device are protected from short circuit conditions.
Ann-Marie Bayliss, product marketing manager, Murata Power Solutions comments, “With its UL/EN 60950 and ANSI/AAMI pending certification, the MTC2 offers enhanced product features from a miniature package.”
UL 60950 recognition pending for reinforced insulation
ANSI/AAMI ES60601-1, 2 MOOPs recognition pending
3kVAC isolation test voltage 'Hi Pot Test'
Continuous short circuit protection
Output Voltage Trim
Remote on/off pin
No electrolytic capacitors
Operating temperature range -40°C to 105°C with derating
2:1 Input Range
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