• Nippon India

Switch Mode Power Supplies

Nippon offers Switch Mode Power Supplies (SMPS). These are available with modular design that consists of two stages: front-end PFC and output modules. Using ZVS (zero voltage switching) technology to realize the power factor correction, the line input is rectified into high DC voltage (around 390 V DC) by the front-end PFC stage, and then the DC output modules will transfer the operating voltage into all kinds of DC output voltages from 1.6 V to 53 V. The company offers 75 W, 150 W, 300 W single output modules and 100 W dual output modules to fulfill all kinds of applications up to 14 isolated output. There are millions of combinations available for the modular series. Users can configure the DC output they need and get the fastest solution for their own power requirement with safety and EMC certificates. No more NRE/safety applications charges and long period of waiting for certificates. Providing standard products as usual, the company offers a revolutionary standard power solution that fulfils custom-made request. The modular series" features are: millions of output configuration is available; using ZVS technology to reduce power dissipation and improve efficiency; universal AC input/ full range; built-in active PFC compliance to EN 61000 3 2; built-in constant current limiting for single output modules; remote control on each output module; remote sense on each output module (MS-75/150/300); short circuit/overload/over voltage protections for all modules; built in parallel function for MS 300 (up to 3 units); cooling by built in DC fan with fan alarm function; and additional 12 V/0.1A auxiliary output for remote control.