| 摘要: |
| 脉总宽度调制开关稳压集成电路TL494应用在大功率开关稳压器中，可以实现斩波和变换器等多种型式的调压及稳压电路的简化设计，本文介绍了这两种应用。 |
| 关键词: 单片集成电路 大功率开关稳压器 脉宽调制稳压器 |
| DOI：10.3969/j.issn.1001-893X. |
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| 基金项目: |
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| Monolithic IC Implementing High Power Switching Regulated Control |
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| Abstract: |
| Pulse width modulation (PWM) switching regulator integrate circuit TL494 is ap-plied in high power switching regulator. It can simplify the design of many types of voltageedjustment and regulation circuits such as chopper and converter. |
| Key words: Circuits and devices,High Power Switch regulator,PWM regulator |
