This is a non-isolated DC-DC converter that supports high voltage input (up to 90V) for industrial machinery. It has a proven track record in battleships, patrol boats, and aircraft carriers.
The NiQor High Voltage series from SynQor is a non-isolated Buck-Boost converter that uses high-efficiency synchronous rectifier technology compatible with high voltage inputs. It can convert variable input voltages from high voltage sources or batteries into a stabilized output voltage that can be adjusted over a wide range. Additionally, by using the optional output current limiting feature, it is easy to construct battery charging circuits. It is ideal for charging circuits for batteries and capacitors, as well as power supply circuits from fuel cells. SynQor products comply with the DOSA standard.
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basic information
■Basic Performance - High efficiency: up to 97% at rated output (varies by model) - Wide input voltage range: 9–20V (NQ20), 9–40V (NQ40), 9–60V (NQ60), 9–90V (NQ90) - Selectable buck and boost mode - Input/output current (maximum): 40A (varies by model) - Built-in filter in input/output circuit - No minimum load limitation - Wide range of output voltage adjustment - Remote sensing function ■Structure - Industry-standard pin arrangement and unit size 1/2 Brick: 63x61x13mm 1/4 Brick: 39x61x13mm 1/8 Brick: 25x61x13mm ■Protection Features - Low input voltage protection - Output current limit and short-circuit protection - Output overvoltage protection - Overheat protection ■Battery Charging Function - Output current limit via external resistor or external voltage source - Easy implementation of constant current/constant voltage (CCCV) charging - Analog signal output function for output current value - Built-in reverse current protection diode to prevent discharge when not charging - Output voltage adjustment range from 0V to maximum input voltage ■Safety - Reinforced insulation between base plates (EN60950-1) applicable
Price information
It varies depending on the quantity, so please feel free to contact us.
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Applications/Examples of results
Industrial machinery Military and defense
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We have 30 years of experience as a trading company for electronic component imports and sales. We take pride in providing essential products such as semiconductors and communication components that are indispensable worldwide, supporting society and everyday life. We have newly reviewed our corporate management policy and set the realization of our "desired future" as our goal. With the rise of IoT, AI, and next-generation communication standards like 5G, along with the ongoing spread of the COVID-19 virus, we are facing uncertain days ahead. In this context, our mission under the new policy is to leverage the know-how and technical skills we have cultivated to solve various social issues and create new value that everyone desires. We aspire to be a company that continues to grasp the flow of the times, generate value, and evolve the future of all those we are connected with, thereby contributing to society. Please tell us about your "desired future."
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