... 0.15mmSmallest Windowpad0.15mmProcessing Capacity3000m2 UsageHigh-power LED lamp, LED street lamp, LED track lamp, LED backlight, LED bulb light ... : high-frequency electrical filter increases device transmitter circuit Power supply: switching regulator, DC / AC converter, ... output amplifiers, balanced amplifiers, audio amplifiers, preamplifiers, power amplifiers and so on ResearchWe can design MCPCB, ...