New Industry Products

MORNSUN Introduces New 616A Nonisolated POL DCDC Converter K12T Series

June 11, 2019 by MORNSUN

This article highlights MORNSUN non-isolated POL DC/DC converters K12T series offers compact SMD package and can supply high-speed transient response.

MORNSUN released a non-isolated POL DC/DC converters K12T series. The K12T series features compact SMD package and provides an output current of 6A, 10A, 16A, and their output voltage can be accurately adjustable from 0.75V to 5.0V.

The 6-16A non-isolated POL DC/DC converters can supply a large high speed transient response current for high speed chips such as FPGA, DSP, ASIC to simply its system design, which are suitable for a wide range of industrial applications including communication, computer network industry and dynamic distributed architecture, workstations, servers, LANs/WANs.

Product advantages:

  1. Excellent temperature derating
    Wide operating ambient temperature range for K12T series: -40℃ to+85℃; Temperature derating: 60℃(K12T-6A), 70℃(K12T-1A), 40℃(K12T-16A).
  2. High-speed transient response
    20us typical transient recovery time and large capacitive load can ensure the high-speed transient response and fast start-up that required by industries such as communication.
  3. High conversion efficiency
    Standby power consumption as low as 0.18W, efficiency at full load is up to 96%, efficiency at light load is up to 89%.
  4. Complete protections
    Input under voltage, output short-circuit, over-current protections.  

Application case:

Industrial Switch Industry Power Supply Application
Industrial Switch Industry Power Supply Application


  • Compact open frame SMD package
  • High efficiency up to 96%
  • CISPR32/EN55032 CLASS B EMI compliant with external components
  • High-speed transient response


About Mornsun

MORNSUN, a national high-tech enterprise headquartered in China, has grown into a leading vertical industrial power supply manufacturer.

Keeping the spirit of being forerunner, MORNSUN specializes in magnetic isolation technology and product research and application, and manufactures high-quality products include AC/DC converter, DC/DC converter, adapter, isolation transmitter, IGBT driver and LED driver , etc. most of which got UL, CE, CSA, CB and DoE Level VI certification.

As an IPR Demonstration Enterprises in Guangdong, MORNSUN is one of few power supply manufactures that have its own independent Intellectual Property Rights of integrated circuit, innovative transformer structure, assembly system and appearance design. Over the past 20 years, MORNSUN applied 470+ patents for inventions.

Guided by the service principle of “trust worthy”, MORNSUN established its subsidiaries in America and Germany, expanded its distribution network in 40+ countries and operated sample inventory in Germany, North America, India, Japan and others to offer the best service to local clients in those locations.

As part of society, MORNSUN focuses on teamwork and persistent hard work, and it’s deeply devoted to her role as a responsible corporate citizen around the world. Based on it, MORNSUN holds the core value of “creating value for her employees, clients, shareholders and developing our business to repay the society” and takes it as her mission to make contribution to the development of society and progress of the humankind by pursuing excellence unremittingly.

MORNSUN is marching a new silk road like a camel without any stop to realize new brilliant.