DC-DC Converters use synchronous rectifier technology.

SynQor    Boxborough, MA 01719 1316
Mar 03, 2010 Featuring medical-grade design, CFQor Converters provide isolated DC power for applications requiring CF Body Contact and Defibrillation Pulse withstand capability as specified in EN60601. Fixed-switching frequency, ¼-brick units deliver 105 W from nominal input voltage of 12, 24, or 48 V and include output voltages of 5, 12, 15, or 24 V. Compliant with 6/6 RoHS, units are designed for 4,250 V, 100 MW input-to-output isolation and are completely encased for harsh environments.

DC/DC Converters are suited for Mil-COTS applications.

SynQor    Boxborough, MA 01719 1316
Jan 19, 2010 Mil-COTS 28 series isolated DC/DC converters operate from input voltage of 16-40 V continuously and withstand 50 V transients for up to 1 sec in temperatures from -55 to +100°C. Ruggedized 28 Vin units have output voltages from 1.2-50 V and adjustable trim from +10% to -20%, and isolation rating between input and output is at least 2,250 Vdc. Fixed switching frequency design yields predictable EMI filtering. Half-brick, quarter-brick, and sixteenth-brick packages are available.

Semi-Regulated Bus Converters offer 6 power levels.

SynQor    Boxborough, MA 01719 1316
Nov 20, 2009 Suited for intermediate bus architecture applications, SQ60 Series accepts full Telco input range of 36-75 V and provides semi-regulated 12 V for point-of-load converters. Units incorporate board-mountable, fixed switching frequency technology, and use synchronous rectification to achieve full load power conversion efficiencies approaching 96%. Available in eighth-, quarter-, and half-brick formats, RoHS-compliant converters feature 2,000 Vdc isolation rating.

DC-DC Converters target railway applications.

SynQor    Boxborough, MA 01719 1316
Oct 05, 2009 Completely encased for protection in harsh environments, quarter-brick InQor® IQ72 Series provides output power from 58-150 W and uses synchronous rectification to achieve efficiencies up to 91%. Board-mountable, isolated, fixed switching frequency units feature input voltage range of 42-110 V and provide 9 output voltages of 1.8, 3.3, 5, 7, 12, 15, 24, 30, and 48 V. Two converters of different power levels are available for each output voltage for total of 18 models.

DC/DC Converter complies with range of military standards.

SynQor    Boxborough, MA 01719 1316
Sep 22, 2009 MilQor Hi-Rel MQFL-28V accepts continuous input voltages of 16-40 V, handles transient input voltages of 5.5-50 V for 1 sec, and operates at efficiencies up to 91%. Providing up to 100 W power, it is available with single output voltages of 3.3, 5, 12, and 28 V, operating in temperatures from -55 to +125°C. Boost-converter stage enables delivery of full power through transients when input falls to as low as 5.5 V. Short circuit and overload protection are featured.

Sixteenth-Brick DC-DC Converters deliver up to 50 W of power.

SynQor    Boxborough, MA 01719 1316
Sep 08, 2009 Available in open frame (SMA), open frame low profile (SML), and encased (SMC) configurations, PowerQor® Mega series PQ60xxxSMx converters have operating temperature range of -40 to +100°C and wide input voltage range from 35-75 V. All parts can withstand input transients up to 100 V for 100 msec, while power and current levels range from 30-50 W and 3-25 A, respectively. Other features include 2,250 V input to output isolation, remote sense, and continuous short-circuit protection.

DC/DC Converters offer 8:1 input voltage range of 18-135 V.

SynQor    Boxborough, MA 01719 1316
Aug 31, 2009 Providing 9 output voltages from 1.8-48 V with power levels from 90-200 W, IQ64 family of half brick dc/dc converters simultaneously satisfy EN50155 requirements for 36, 48, and 72 V railway systems. Converters provide on/off control referenced to input side, remote sense for output voltage, and output voltage trim range of -20%, +10%. All models have 2,250 Vdc isolation rating between input and output, have MTBF of over 2 Mhr, and are fully 6/6 RoHS compliant.

Isolated DC-DC Converters accept input range of 9-22 Vin.

SynQor    Boxborough, MA 01719 1316
Jul 17, 2009 Available with 11 output voltages, including 1.8, 3.3, 5, 7, 12, 15, 24, 28, 30, 40 and 48 V, IQ12 series suit industrial and transportation applications using 12 V battery systems. Units provide on/off control referenced to input side, remote sense for output voltage and output voltage trim range of -20%, +10%. They have at least 2,250 Vdc isolation rating between input and output, are rated with MTBF values in excess of 2 MHrs, and are fully 6/6 RoHS compliant.

DC/DC Converters are designed for 48 V telecom equipment.

SynQor    Boxborough, MA 01719 1316
Jun 26, 2009 Delivering up to 50 W of power, PQ60xxxEKA series comprises of 7 output voltages including 1.5, 1.8, 2.5, 3.3, 5, 12, and 15 V. It has wide input voltage range of 35-75 V, basic 2,000 Vdc input to output isolation level, and can withstand input transients up to 100 V for 100 msec. Operating at -40 to +100°C, RoHS 6/6 compliant unit features input under-voltage lockout and over-voltage shutdown, output OVP, current limit, as well as short circuit and thermal shutdown protection.

DC/DC Converters target military/aerospace applications.

SynQor    Boxborough, MA 01719 1316
Jun 11, 2009 Incorporating synchronous rectifier technology, MQFL-28E Series handles up to 120 W while meeting long-term over-voltage surges in input voltage specified by MIL STD 704(A-F), RTCA/DO-160E, and DEF STAN 61-5. Converters accept continuous input voltages of 16-70 V while permitting transient input voltages of 16-80 V for 1 sec. Offering efficiencies up to 91%, units are available in 11 single output voltages from 1.5-28 V, as well as dual-output models providing ±5, ±12, and ±15 V.

DC/DC Converter is offered in SIP package.

SynQor    Boxborough, MA 01719 1316
Feb 06, 2003 Non-isolated NiQor® series, with on-board input and output filtering, eliminates need for I/O capacitors. Point-of-load converter series has 3.0-3.6 V input range and delivers up to 15 A of current at 2.5, 1.8, 1.5, 1.2, and 0.9 V. Unit measures 2.0 x 0.55 x 0.335 in. and can be configured in vertical or horizontal orientations. Module employs synchronous rectification to achieve efficiencies of 92% at full load, allowing full power with no derating at elevated ambient temperatures.

Converter offers low profile with standard pin out.

SynQor    Boxborough, MA 01719 1316
Oct 15, 2002 PowerQor® Mega series eighth-brick sized isolated dc/dc converter delivers up to 15 A total output current at 3.3 V and below and 50 W at 5 V and above, without heatsink. The EML series has 48 V nominal input (35-75 V range) and meets input voltage transient requirements up to 100 V for 100 msec. Unit measures 0.9 x 2.3 x 0.37 in., occupies 60% of board space of standard quarter-brick, and can deliver full power up to 70°C with no airflow (2.5V and below).

Bus Converter delivers 240 W in quarter-brick.

SynQor    Boxborough, MA 01719 1316
Aug 15, 2002 BusQor(TM) employs synchronous rectification and achieves 96.5% efficiency at full rated load. It accepts nominal 48 V input and delivers unregulated, stepped down voltage of 12 V with 2000 Vdc input-output isolation. Unit can deliver up to 20 A at 12 Vout for total of 240 W. Module includes input under-voltage lockout, output over-voltage shutdown, short-circuit protection, thermal shutdown and is suited for applications that use 48 V (±10%) input bus.

DC to DC Converter measures 1.45 x 2.3 x 0.43 in.

SynQor    Boxborough, MA 01719 1316
Jun 13, 2002 DualQor(TM) series dual output voltage, quarter-brick sized isolated dc/dc converter delivers up to 60 W total output power at ±12 V without attached heatsink. Converter module employs synchronous rectification to achieve efficiencies to 92%. It has 48 V nominal input (35 to 75 V range) and meets input voltage transient requirements up to 100 V for 100 ms. Mean time between failures (MTBF) is rated at 2.5 million hours.

DC/DC Converters suit low voltage applications.

SynQor    Boxborough, MA 01719 1316
Apr 17, 2002 PowerQor(TM) Tera Series half-brick isolated DC/DC converters include output voltages of 15, 12, 5, 3.3, 2.5, 2.0, 1.8, 1.5 and 1.2 V. All units draw power from 48 V nominal input and deliver 60 amps or 165 watts output. Typical efficiency for 1.2 V module is 88% at half-load (30 A) and 84% at full load (60 A). It provides full 60 A of output current at up to 70 deg C, and 200 LFM airflow with no power derating.

DC/DC converter needs no heat sink.

SynQor    Boxborough, MA 01719 1316
Feb 27, 2002 Quarter-brick sized DualQor(TM) is capable of delivering up to 40 W of total output power at 3.3V and 2.5V. It employs synchronous rectification to achieve efficiencies up to 87%. Converter has 48V nominal input and meets input voltage transient requirements up to 100V for l00 msec. Unit has industry-standard footprint of 1.45 x 2.3 in. with profile of 0.43 in., and industry recognized pin out configuration.

DC/DC Converter works in low power applications.

SynQor    Boxborough, MA 01719 1316
Feb 07, 2002 QML series isolated dc/dc converter can deliver up to 15 A total output current at 3.3V and below and up to 75W at 5V and above without need for attached heatsink. It uses synchronous rectification, resulting in no derating of output power up to 70 degrees C. Converter employs industry standard quarter-brick footprint and pin out, measures 1.45 x 2.3 in., and has low profile of 8.5mm. Functions include short circuit, and output OVP.