| TMS320VC549 DSP芯片的双电源供电 |
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| 引用本文： | 孙恺,容太平. TMS320VC549 DSP芯片的双电源供电[J]. 仪器仪表用户, 2002, 9(2): 38-41 |
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| 作者姓名： | 孙恺 容太平 |
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| 作者单位： | 华中科技大学电信系,430074 |
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| 摘 要： | 木文讨论ＴＴＭＳ３２０ＶＣ５４９的双电源烘电问题，包括选择合适的电压调节器。此外，本文还给出了基于ＴＰＳ７１ｘｘ和ＴＰＳ７２ｘｘ的低漏电电流调节器的解决方案。
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| 关 键 词： | DSP TMS320VC549 电源 |
| 文章编号： | 1671-1041(2002)02-0038-04 |
| 修稿时间： | 2002-01-13 |
Dual Power Supply Management for the TMS320VC5409 Digital Signal Processor |
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| Sun Kai Rong Taiping. Dual Power Supply Management for the TMS320VC5409 Digital Signal Processor[J]. Electronic Instrumentation Customer, 2002, 9(2): 38-41 |
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| Authors: | Sun Kai Rong Taiping |
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| Affiliation: | Sun Kai Rong Taiping |
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| Abstract: | Issues related to the implementation of dual power supplies on the TMS320VC5409 have been presented. including the considerations necessary to appropriately choose voltage regulators that provide power to the device. In addition, solutions utilizing the TPS71xx/TPS72xx series of low-dropout voltage regulators were shown. |
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| Keywords: | DSP TMS320VC549 Power supply |
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