| 1. | Smart power integrated circuit ( spic ) is developing towards systematic integration
智能功率集成电路正朝着系统集成的方向发展。 |
| 2. | Applied dedicated thick diaphragm and high - power integrated circuit to have high precision on voltage stability and constant current output
采用专用的厚膜大功率集成电路,具高精度的稳压及恒流输出特牲。 |
| 3. | Adopted dedicated thick diaphragm and high - power integrated circuit to have high precision on voltage stability and constant current output
采用专用的厚膜大功率集成电路,具高精度的稳压及恒流输出特牲。 |
| 4. | Our company develops advanced function devices including hybrid integrated circuits , power integrated circuits and dc dc converters for communications equipment
开发混合集成电路功率集成电路和通信器材用dc dc转换器等高性能器件。 |
| 5. | With the development of semiconductor technology , ldmos is more and more widely used in power integrated circuits and smart power circuits
随着半导体工艺技术的不断成熟， ldmos越来越广泛地应用于功率集成电路及智能功率集成电路中。 |
| 6. | Spic ( smart power integrated circuit ) based on new power mos device develop rapidly along with the advancement of micro - electronics technology
随着微电子技术的进步,以新型功率mos器件为基础的智能功率集成电路( spic )得到了迅速发展。 |
| 7. | Therefore , many big microelectronics companies now focus on power integrated circuits . first , the general introduction of power integrated circuit is presented in this paper
目前，功率集成电路是国外许多著名微电子公司的研发重点，我国则处于相对落后的状态。 |
| 8. | A high voltage power integrated circuit based on soi is developed , which has the following features : the breakdown voltage of power mosfet exceeds 600v , the highest operating frequency is 150 khz , and the largest output current is 1a
论文设计实现了一种基于soi的高压驱动电路,其性能指标为:耐压600v ,工作频率150khz ,最大输出电流1a 。 |
| 9. | Owing to the requirement of big current and high voltage , the design of power devices is the key point in the research on power integrated circuit , and it has directly influenced the development of power integrated circuit
功率集成电路中的高压器件由于高压大电流的性能要求一直是研发功率集成电路中的关键和难点，并直接影响着功率集成电路的发展。 |
| 10. | Up to now , the normal control mode for smart power integrated circuit ( spic ) has pwm and pfm . pwm bases on cfvw ( constant frequency variable width ) control pulse , whereas , pfm bases on cwvf ( constant width variable frequency ) control pulse
迄今,智能功率集成电路( spic )习用控制模式为恒频变宽( cfvw )的脉宽调制模式( pwm )和恒宽变频( cwvf )的脉频调制模式( pfm ) 。 |
