中文
English4Gb DDR3颗粒的均价在4美元，较2013年涨了17%。不过，市场分析人士认为，今年的Win10并没有对内存容量提出过分要求，况且下半年Intel要推出六代酷睿，厂商们如三星在考虑对DDR4进行“杀价”刺激市场，而DDR3遭受冲击后，消费者或许能得到利好
最新不断有消息传出，内存将迎来降价，虽然不大可能回到<strong>2012年的水平，但市场需求略显疲软也是不争的事实。</p>
PC虽疲软 但金士顿带领内存厂商大赚
今天，专注于内存调研资讯的机构<strong>DRAMeXchange给出了去年全球内存上上的营收情况数据，我们也有机会再次看一看厂商们的座次。</p>
从图中可以看到，金士顿以59%的市场份额牢牢占据第一名，去年的营收达到了52亿美元，同比增长45%。</p>
前五名中其他几位分别是Ramaxel(记忆科技)、威刚、美光和创见。值得注意的是威刚，只有它的营收出现了下降。</p>
据悉，去年4Gb DDR3颗粒的均价在4美元，较2013年涨了17%。不过，市场分析人士认为，今年的Win10并没有对内存容量提出过分要求，况且下半年Intel要推出六代酷睿，厂商们如三星在考虑对<strong>DDR4进行“杀价”刺激市场，而DDR3遭受冲击后，消费者或许能得到利好。</p>
需要注意的是，统计中提及的都是内存成品，并不含内存颗粒。</p>
{aspcms:page}
相关产品
Part_No | Package & Pins | Topology | Architecture | No. of PWM Outputs | Drive Lout (A) | Vin (V) | Fmax(Khz) | Vref (V) | R-Top (milohm) | R-Sync (milohm) | Iq (No load) (uA) | |
min | max | |||||||||||
APW7083 | TQFN5x6-28 | Buck | CM | 1 | 5 | 4.5 | 26 | 380 | 0.8 | 50 | 20 | 1000 |
APW7085 | SOP-8 | Buck | CM | 1 | 2 | 4.5 | 26 | 380 | 0.8 | 100 | 1000 | |
APW7089 | SOP-8P | Buck | CM | 1 | 4 | 4.5 | 26 | 380 | 0.8 | 80 | 1000 | |
APW7104 | SOT-23-5 | Buck | CM | 1 | 1 | 2.7 | 6 | 1500 | 0.6 | 280 | 250 | 25 |
APW7104A | SOT-23-5 | Buck | CM | 1 | 1 | 2.7 | 6 | 1500 | 0.6 | 280 | 250 | |
APW7142 | SOP-8 | Buck | CM | 1 | 3 | 4.3 | 14 | 500 | 0.8 | 70 | 70 | 500 |
APW7145 | SOP-8P | Buck | CM | 1 | 3 | 4.3 | 14 | 500 | 0.8 | 55 | 45 | 500 |
APW7153B | TDFN3x3-10 | 3 | 2.6 | 5.5 | 2000 | 0.8 | 110 | 110 | 460 | |||
APW7176 | TDFN3x3-10 | Buck | CM | 2 | 1 | 2.7 | 6 | 1500 | 0.6 | 280 | 250 | 500 |
APW7176A | TDFN3x3-10 | Buck | CM | 2 | 1 | 2.7 | 6 | 1500 | 0.6 | 280 | 250 | |
APW7178 | TDFN2x2-6 | Buck | CM | 1 | 1 | 2.7 | 6 | 1500 | 0.6 | 280 | 250 | 25 |
APW7178A | TDFN2x2-6 | Buck | CM | 1 | 1 | 2.7 | 6 | 1500 | 0.6 | 280 | 250 | |
APW7179 | TDFN3x3-12 | Buck | CM | 2 | 1 | 2.7 | 6 | 1500 | 0.6 | 280 | 250 | 25 |
APW7179A | TDFN3x3-12 | Buck | CM | 2 | 1 | 2.7 | 6 | 1500 | 0.6 | 280 | 250 | |
APW7290 | TDFN2x2-8 | CM | 1 | 1 | 3.3 | 8 | 1500 | 0.6 | 280 | 250 | 25 | |
APW7300 | SOP-8 | Buck | CM | 1 | 2 | 4.5 | 24 | 340 | 0.925 | 110 | 110 | 1900 |
APW7301 | SOP-8P | Buck | CM | 1 | 3 | 4.5 | 24 | 340 | 0.925 | 110 | 110 | 1900 |
APW7302 | SOP-8 | Buck | CM | 1 | 2 | 4.5 | 24 | 340 | 0.92 | 130 | 130 | 1900 |
APW7302B | SOP-8P | Buck | CM | 1 | 2 | 4.5 | 24 | 340 | 0.92 | 130 | 130 | 1900 |
APW7303 | SOP-8P | Buck | CM | 1 | 3 | 4.5 | 24 | 340 | 0.92 | 85 | 85 | 1900 |
APW7304 | SOP-8P | Buck | CM | 1 | 4 | 4.5 | 24 | 340 | 0.8 | 85 | 85 | 1900 |
APW7311 | SOP-8P | Buck | CM | 1 | 3 | 4.5 | 24 | 1300 | 0.925 | 110 | 110 | 1900 |
APW7312 | SOP-8 | Buck | CM | 1 | 2 | 4.5 | 24 | 340 | 0.925 | 110 | 110 | 1900 |
APW7313 | SOP-8P | Buck | CM | 1 | 3 | 4.5 | 24 | 340 | 0.925 | 110 | 110 | 1900 |
APW7314 | TSOT-23-8 | Buck | CM | 1 | 2 | 4.5 | 24 | 500 | 0.8 | 150 | 70 | 500 |
APW7322 | SOP-8P | Buck | CM | 1 | 2 | 2.5 | 6 | 1000 | 0.8 | 85 | 75 | 460 |
APW7323 | SOP-8P | Buck | CM | 1 | 3.2 | 2.5 | 6 | 1000 | 0.8 | 85 | 75 | 460 |
APW7324 | SOP-8P | Buck | CM | 1 | 4 | 2.5 | 6 | 500 | 0.8 | 85 | 75 | 460 |
APW7325 | SOP-8P | Buck | CM | 1 | 5 | 2.5 | 6 | 1000 | 0.6 | 65 | 55 | 460 |
APW7334 | SOP-8 | Buck | CM | 1 | 2 | 4.5 | 24 | 340 | 0.8 | 110 | 110 | 1900 |
APW7335 | SOP-8P | Buck | CM | 1 | 3 | 4.5 | 24 | 340 | 0.8 | 110 | 110 | 1900 |
APW7336 | TDFN3x3-10 | Buck | CM | 1 | 2 | 4.5 | 24 | 340 | 0.8 | 110 | 110 | 1900 |
APW7337 | TDFN3x3-10 | Buck | CM | 1 | 3 | 4.5 | 24 | 340 | 0.8 | 110 | 110 | 1900 |
APW8713 | TQFN4x4-23 | Buck | COT | 1 | 6 | 2.7 | 28 | 100~1000 | 0.8 | 30 | 9 | 750 |
APW8802 | TQFN5x6-28 | Buck | COT | 1 | 8 | 3 | 25 | 500 | 0.75 | 12 | 12 | 400 |
APW8804 | TDFN3x3-10 | Buck | CM | 1 | 3 | 2.6 | 6 | 1000 | 0.6 | 65 | 55 | 460 |
APW8805 | TDFN3x3-10 | Buck | CM | 1 | 3 | 2.6 | 6 | 1000 | 0.6 | 75 | 55 | 460 |
APW8807 | TQFN3x3-16 | Buck | COT | 1 | 8 | 6 | 28 | 500 | 0.6 | 24 | 14 | 80 |
APW8824 | TSOT-23-6 | Buck | CM | 1 | 1 | 2.7 | 5.5 | 1500 | 0.6 | 280 | 250 | 25 |
APW8835 | TDFN3x3-10 | Buck | CM | 1 | 3 | 4.5 | 24 | 600 | 0.8 | 70 | 70 | 400 |
APW7414 | TSOT-23-8A | Buck | CM | 1 | 2 | 4.5 | 24 | 500 | 0.788 | 150 | 70 | 1000 |
APW7319 | TSOT-23-8A | Buck | CM | 1 | 2.5 | 4.5 | 24 | 500 | 0.807 | 140 | 60 | 1000 |
发表评论