USB接口芯片及方案，HDMI方案及芯片，电源管理及充电管理方案和芯片；主要代理经销品牌PROLAF(旺玖） ALCOR(安国） JMICRON(智威） IDESYN(台湾益力半导体） LINKAS GENESYS ASMEDIA PERICOM TI NXP MACRO（宏晶微）等国际品牌半导体，还有美国CDE电容系列。
IC库存型号
| BCW68H,E6327 | BCX41,E6327 | BCX51,115 | BCX51-16,115 |
| BCX54-16,115 | BCX54-16,135 | BCX54TA | BCX55,115 |
| BCX55-16,115 | BCX56,115 | BCX56-16,115 | BCX5616TA |
| BCX71H,215 | BD139 | BD140 | BD240BTU |
| BD37534FV-E2 | BD6550G | BD678 | BD9322EFJ-E2 |
| BDW73DR3671S | BDW74DR3672S | BDX53C | BDX54C |
| BF1005S,E6327 | BF1009SRE6327 | BF1608-L2R4DAAT/LF | BF199 |
| BF2012-E2R4DAAT/LF | BF2030W,E6814 | BF2040,E6814 | BF245B,112 |
| BF324,126 | BF421,126 | BF422,126 | BF422ATP |
| BF423,126 | BF510 | BF510,215 | BF512 |
| BF550,215 | BF556A | BF570,215 | BF721T1G |
| BF776 | BF820,215 | BF821,215 | BF861C,215 |
| BF862,215 | BF960 | BF991 | BF996S,215 |
| BF998,215 | BF998R,215 | BFG11/X,215 | BFG21W,115 |
| BFG25AW/X,115 | BFG325W/XR,115 | BFG410W,115 | BFG425W,115 |
| BFG520,215 | BFG520/X,215 | BFG540/X,215 | BFG541,115 |
| BFG591 | BFG591,115 | BFM505,115 | BFN26,E6327 |
| BFP405,E6327 | BFP420,E6327 | BFP420F,E6327 | BFP450,E6327 |
| BFP520,E6327 | BFP640,E6327 | BFP740,E6327 | BFQ18A |
| BFR505T,115 | BFR92A,215 | BFR93A,215 | BFR93A,E6327 |
| BFR93AW,115 | BFS17,215 | BFS17A,215 | BFS19,215 |
| BFS20,215 | BFS25A,115 | BFS520,115 | BFT25A,215 |
| BFT46,215 | BFU725F,115 | BGA2709,115 | BGA2712,115 |
| BGA2715,115 | BGA2716,115 | BGA416,E6327 | BGA427,E6327 |
| BGA428 | BGA614,E6327 | BGB102,518 | BGM1014,115 |
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