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1rem
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true
basicInfoTitle
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12
left
buttonParametricSearch
text-with-icon
i18n(button-item.parametric-search.button-label)
i18n(button-item.parametric-search.button-link)
_self
true
buttonDatasheet
text-with-icon
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i18n(button-item.datasheet.button-label)
i18n(button-item.datasheet.button-link)
_self
true
buttonContactUs
text-with-icon
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i18n(button-item.contact-us.button-label)
i18n(button-item.contact-us.button-link)
_self
true
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24
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12
rt-dark-800
basicInfoSubtitle
width
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altText
Product Spec Banner
backgroundColor
FFFFFF
id
basicInfoSection
basicInfoImageSwitcher
RT7739LG系列為強化高效能多重模式脈波寬度調變(PWM)之返馳式轉換控制器， 並加入立錡的智慧型抖頻技術 (SmartJitter<SUP>TM</SUP>) 之專利。創新的智慧型抖頻技術，不僅可降低系統進入綠能模式所造成之電磁干擾，亦可消除輸出抖頻紋波。同時，RT7739LG兼具多重模式控制方案，可在連續導通模式 (CCM) 於具谷底切換至非連續導通模式 (DCM) 控制，達到產品效能升級之效益。</br>RT7739LG為用於返馳式轉換器的電流模式脈波寬度調變控制器。RT7739LG更結合完整及可編程的安全保護機制，包含：傳輸延遲補償、輸出過電壓保護、外部過溫度保護、大電容Brown-in/Brown-out保護。讓產品研發設計者得更靈活的設計應用對應的商品，以較少的零件數及較低的成本，開發設計高效節能AC-DC電源產品。本產品的封裝為SOT-23-6。
RT7739LG 電路圖
width
fixed-width
id
basicInfoImageSection
anchor
productDetailSection
i18n(anchor-tab.product-detail-section.title)
productDetailSectionAnchorTab
orderingInformationSection
i18n(anchor-tab.ordering-information-section.title)
orderingInformationSectionAnchorTab
technicalDocumentationSection
i18n(anchor-tab.technical-documentation-section.title)
technicalDocumentationSectionAnchorTab
designToolSection
i18n(anchor-tab.design-tool-section.title)
designToolSectionAnchorTab
applicationSection
i18n(anchor-tab.application-section.title)
applicationSectionAnchorTab
supportSection
i18n(anchor-tab.support-section.title)
supportSectionAnchorTab
width
full-width
id
anchorSection
24
24
24
24
i18n(tabs.product-detail.title)
productDetailTabs
i18n(tab-item.parameter-section.title)
parameterSection
parameterSectionTab
i18n(tab-item.package-size-pin-size-section.title)
packageSizePinsSizeSection
packageSizePinsSizeSectionTab
i18n(tab-item.product-feature-section.title)
productFeatureSection
productFeatureSectionTab
24
24
24
24
buttonSeeProductDifferences
text-with-icon
right
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tertiary
i18n(button-item.see-product-differences.button-label)
i18n(button-item.see-product-differences.button-link)
_self
false
buttonFindOtherCategory
text-with-icon
right
secondary-m
tertiary
i18n(button-item.find-other-category.button-label)
i18n(button-item.find-other-category.button-link)
_self
false
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32
32
32
width
fixed-width
backgroundColor
F5F6F8
id
productDetailSection
scrollable-table
parameterTable
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parameterSection
normal-table
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packageSizePinsSizeTable
width
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id
packageSizePinsSizeSection
productFeature
<div class="spec-list"><ul class="lv1"><li>具專利之智慧型抖頻技術 <ul class="lv2"> <li></li><li>改善切換式電源產生之電磁干擾 </li><li>消除輸出抖頻紋波 </li></ul> </li><li>可在連續導通模式與具有谷底切換的非連續導通模式下操作 </li><li>超低啟動電流 (<3μA) </li><li>精準過載保護 </li><li>可編程傳輸延遲時間補償 </li><li>可編程輸出過電壓保護 </li><li>可編程外部過溫度保護 </li><li>可編程大電容Brown-in/Brown-out 保護 </li><li>驅動能力：200mA/-300mA </li><li>高雜訊抗擾 </li></ul></div>
width
fixed-width
id
productFeatureSection
24
24
24
24
i18n(tabs.ordering-information.title)
orderingInformationTabs
i18n(tab-item.product-section.title)
productSection
productSectionTab
i18n(tab-item.evb-section.title)
evbSection
evbSectionTab
i18n(tab-item.ordering-detail-section.title)
orderingDetailSection
orderingDetailSectionTab
24
24
24
24
width
fixed-width
id
orderingInformationSection
productImageSwitcher
RT7739LG 訂購資訊
normal-table
card-list
products
productTable
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fixed-width
id
productSection
evbImageSwitcher
normal-table
card-list
evb
evbTable
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fixed-width
id
evbSection
orderingDetail
width
fixed-width
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orderingDetailSection
technical-documents
RT7739LG
technicalDocumentMultipleTable
width
fixed-width
id
technicalDocumentationSection
design-tools
RT7739LG
designToolMultipleTable
width
fixed-width
id
designToolSection
32
56
56
56
rt-blue-800
i18n(text.application-title.text-content)
applicationTitle
withLine
24
24
24
24
<div class="spec-list"><ul class="lv1"><li>切換式AC-DC 適配器 </li><li>筆記型電腦適配器 </li><li>電視及監視器應用 </li><li>PC 週邊設備 </li></ul></div>
applicationContent
35
35
35
35
keywordList
56
56
56
56
width
fixed-width
id
applicationSection
rt-blue-800
i18n(text.support-card-title.text-content)
supportCardTitle
withLine
40
40
40
24
supportCards
i18n(support-card-item.technical-support.title)
i18n(support-card-item.technical-support.description)
i18n(support-card-item.technical-support.learn-more-text)
i18n(support-card-item.technical-support.url)
technicalSupportCard
i18n(support-card-item.ordering.title)
i18n(support-card-item.ordering.description)
i18n(support-card-item.ordering.learn-more-text)
i18n(support-card-item.ordering.url)
orderingSupportCard
i18n(support-card-item.sales.title)
i18n(support-card-item.sales.description)
i18n(support-card-item.sales.learn-more-text)
i18n(support-card-item.sales.url)
salesSupportCard
56
56
56
32
width
fixed-width
id
supportSection