10年经验的Power Analog设计
Specialties
1, Low voltage DC/DC including Charge pump and Li-ion battery charger systematical design and topology buildup;
2, Low EMI, low noise power supply including Bandgap, DC/DC, and LED driver;
3, Consumer field power supply insight and overview including cell phone;
4, Power and signal integrity including process silicon and device physics knowledges, also tackle SSN and Ldi/dt noise;
5, PMT (power management techniques) including 'Clock and Power Gating', MSV, PSO, DVS, DVFS and AVFS as compared to PMU (power management unit) professionalism;
6, PVT (process, voltage and temperature) sensor techniques;
7, BMS (battery management system) knowledges;
8, High matching and accuracy LED driver;
9, High matching, low offset and high safety layout and P&R techniques;
10, Mix-signal knowledges;
11, All-around failure prevention techniques;
12, Digital VLSI design flow from verilog to silicon;
谢谢
第5条PMU写错了……
power management unit?
谢谢
请联系我。
有电源设计 高级经理、总监的职位，还有 principle engineer的职位。35-100万。
请发简历到： 24402505@qq.com
( ⊙o⊙ )哇 做电源也可以有这么多呀。
还可以更多，有空您去edaboard的power Electronics 版看看他们的讨论啵……
如果是上海的朋友情速度与我联系哦
有资深设计师的职位，还有Manager的职位
Mobile:+86 (0) 181 6632 1207
QQ: 192431083
Email:candice.zhang@yiri-intl.com; 192431083@qq.com
谢谢关注
在这里展开一下对这个问题的了解：
问：有没有可能将pc集成到一个芯片上?
我的了解：
目前手机供电电路的效率是85%，也就是说有15%的电能要转化成热，另外PMU由于功率管的缘故向来从工艺特征尺寸的进一步发展中得到的收益较少。 再加上PMU和其他特殊功能需要比核心电压高的电压的MOS管， 因此未来的手机芯片适合于做成两个die, 一个是纳米工艺的处理器die，一个是深亚微米工艺的电源和其他特殊功能的die。
这样设计不管从成本还是TDP（Thermal Design Power）讲都是最优化的。
看到作芯片的都想转去做互联网了，挺不是滋味的。
看看如下的信息吧，留在芯片领域，大家一起研究一下电动汽车的相关应用吧。
The global automotive electronics market is expected to be worth more than $240 billion by 2017. Innovative IC (Integrated Circuit) and power devices for powertrain, lighting and body electronics are helping car manufacturers to reduce the emission levels, improve the fuel economy, and increase the safety of the vehicles they produce.
雾霾治理起来总会是先化工厂，再炼钢厂，几年下去就会追究汽车尾气了。我们都知道没有钱就无法做汽车电子，一做一个死，再看看下边这条信息吧
Estimated worldwide sales for rechargable batteries, was around US$36 billion in 2008 and this is expected to grow toward US$51 billion by 2013. As per market reports, US demand for primary and secondary batteries will increase by 2.5% annually to 16.8 billion in 2012, while primary batteries will account for 5.8 billion with a grow rate of 3%. The insatiable demand for smaller lightweight portable electronic equipment has dramatically increased the need for research on rechargeable battery chemistries.
上个周末我对电动车和电池的安全性问题进行了全面地阅读，没有惊喜，也没有太失望。
我们能不能攒一个做电池的公司，赚钱之后再作相关电路，比如电池回收，充电，均衡和电量检测 ...。目前市场上做电路厉害的都是IC公司，做电池的大多都是做EVs的，还没出现什么专业做“电池+芯片”的公司呢，这是一个值得我们奋斗一辈子的项目吧？清洁能源有意义吧？要做就努力进入产业链高端吧？
有相关背景觉得这是个好主意的朋友联系我吧！