Design a of low power consumption for using in digital TV.

碩士 === 樹德科技大學 === 電腦與通訊研究所 === 95 === This thesis presents the design and implement a low power consumption for digital TV . The converter circuit uses flyback converter and sense feedback voltage. When the feedback voltage under 2.5V the PWM controller prevents oscillator frequency and output pulse...

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Main Authors:	Huey-sheu Hung, 洪薈栩
Other Authors:	潘善政
Format:	Others
Language:	zh-TW
Published:	2007
Online Access:	http://ndltd.ncl.edu.tw/handle/33987974364657753714

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spelling	ndltd-TW-095STU006500012016-05-23T04:18:07Z http://ndltd.ncl.edu.tw/handle/33987974364657753714 Design a of low power consumption for using in digital TV. 低待機功率消耗數位電視機上盒電源系統之設計與實現 Huey-sheu Hung 洪薈栩碩士樹德科技大學電腦與通訊研究所 95 This thesis presents the design and implement a low power consumption for digital TV . The converter circuit uses flyback converter and sense feedback voltage. When the feedback voltage under 2.5V the PWM controller prevents oscillator frequency and output pulse. Finally, We design an switching power supply with input voltage of 90Vac / 47Hz ~ 264Vac / 63Hz, Multiple output of +3.3V, +5V, +12V, +22V, +33V and maximum output power 20W, average efficiency of about 83.2%, Standby power consumption at input voltage 264Vac about 0.38W and meet EN55013 class B, FCC part 15 B EMI standard. Implement decrease energy consumption. 潘善政 2007 學位論文 ; thesis 62 zh-TW
collection	NDLTD
language	zh-TW
format	Others
sources	NDLTD
description	碩士 === 樹德科技大學 === 電腦與通訊研究所 === 95 === This thesis presents the design and implement a low power consumption for digital TV . The converter circuit uses flyback converter and sense feedback voltage. When the feedback voltage under 2.5V the PWM controller prevents oscillator frequency and output pulse. Finally, We design an switching power supply with input voltage of 90Vac / 47Hz ~ 264Vac / 63Hz, Multiple output of +3.3V, +5V, +12V, +22V, +33V and maximum output power 20W, average efficiency of about 83.2%, Standby power consumption at input voltage 264Vac about 0.38W and meet EN55013 class B, FCC part 15 B EMI standard. Implement decrease energy consumption.
author2	潘善政
author_facet	潘善政 Huey-sheu Hung 洪薈栩
author	Huey-sheu Hung 洪薈栩
spellingShingle	Huey-sheu Hung 洪薈栩 Design a of low power consumption for using in digital TV.
author_sort	Huey-sheu Hung
title	Design a of low power consumption for using in digital TV.
title_short	Design a of low power consumption for using in digital TV.
title_full	Design a of low power consumption for using in digital TV.
title_fullStr	Design a of low power consumption for using in digital TV.
title_full_unstemmed	Design a of low power consumption for using in digital TV.
title_sort	design a of low power consumption for using in digital tv.
publishDate	2007
url	http://ndltd.ncl.edu.tw/handle/33987974364657753714
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Design a of low power consumption for using in digital TV.

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