The flyback converter in the switching power supply is the most common AC/DC power supply . With the development of integrated circuit technology, most of the circuits in the flyback converter are integrated into the IC, and there are few peripheral components. That makes it possible to build a power supply that has general functions with just adding a suitable transformer. It's simple but not optimized for personalized and differentiated needs, engineers are always puzzled to balance the design cycle, cost, reliability, ease of use, dimensions, performance and personalization of power supply. And now, MORNSUN's newest AC/DC Converter "LS-R3" series can resolve this puzzlement. Save Cost from Multi-dimension The cost of power supply section accounts for a large proportion of the cost of electronic devices, forcing many customers to use discrete solutions to reduce costs. But discrete solutions can only reduce raw material cost, there're still multiple t

MORNSUN DC-DC fixed input A/B/E/F_T-1W family grabs a good market share around the world for its advanced design, good performance, reliable manufacturing process, competitive price, etc.Based on end-use industry, such as portable equipment and IoT, DC-DC converters  are expected to offer benefits in size, performance, reliability and cost, so we released a new generation of fixed input R4 series with a major breakthrough in packaging technology by adopting the newest Chiplet SiP  (System in Package) technology to achieve dimensions reduction of 80% and save cost for customer. Here is our pleasure to introduce the history of MORNSUN fixed input family as below. Picture 1：The History of Fixed Input  Breaking through Restraint of Dimensions by Chiplet SiP In order to achieve miniaturization of power supply module, when we developed R4 generation, both the concept of "embedded magnetic process in PCB" and “Chiplet SiP technology” were taken into consideration, but a

Different from companies that expand product lines horizontally to capture market opportunities through multiple product categories, Mornsun focuses on deepening its technology such as advanced design, manufacturing technique, which to provide the most suitable high-quality products to empower customer sustainable requirements. As Mornsun DC-DC fixed input products have been experienced for four times’ important technological innovations and upgrading, Mornsun switching regulators K78 series also has now been updated four times. Mornsun 3rd generation switching regulators power supplies (hereinafter referred to as “switching regulators K78-R3”) was launched in 2016 with our self-developed IC chip to upgrade the internal circuit and electrical performance, and our new R4 generation(hereinafter referred to as “switching regulators K78-R4”) released recently has undergone a fundamental change in dimension and packaging which manufactured via the chiplet SiP(system in package) process