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8
4
1rem
1rem
1rem
1rem
rt-dark-800
headline-3
false
true
basicInfoTitle
12
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12
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
secondary
i18n(button-item.datasheet.button-label)
i18n(button-item.datasheet.button-link)
_self
true
buttonContactUs
text-with-icon
secondary
i18n(button-item.contact-us.button-label)
i18n(button-item.contact-us.button-link)
_self
true
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rt-dark-800
basicInfoSubtitle
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altText
Product Spec Banner
backgroundColor
FFFFFF
id
basicInfoSection
basicInfoImageSwitcher
RT7203T是集成了回饋補償功能的可程式設計快充協議控制器，其內含MCU可通過D+/D-介面完成對各種協定的處理工作，是專門針對高功率密度的離線式AC/DC轉換器應用而設計的。它內含定電壓控制回路、定電流控制回路和包含補償網路的回饋控制回路，可優化轉換器的系統設計，使之具有元件數量少、瞬態回應特性好、具足必要之安全保護等特性。</br>為確保實現高精度的控制，RT7203T的設計中採用包含兩個運算放大器的數模轉換器生成高精度的參考電壓供電壓調節回路和電流調節回路使用，可分別實現對定電壓參數和定電流參數的程式控制。
RT7203T 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
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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
secondary-m
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
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productDetailSection
scrollable-table
parameterTable
width
fixed-width
id
parameterSection
normal-table
table-group
package-size-pins-size
packageSizePinsSizeTable
width
fixed-width
id
packageSizePinsSizeSection
productFeature
<div class="spec-list"><ul class="lv1"><li>協定支援 <ul class="lv2"> <li></li><li>各種私有協議 </li></ul> </li><li>高集成度 <ul class="lv2"> <li></li><li>適合VDD電壓範圍在3.3V~13V之間的應用 </li><li>內含MCU及20kB Mask ROM、4kB OTP-ROM和0.75kB SRAM </li><li>內含定電壓、定電流控制用分流式調節器 </li><li>內含補償網路 </li><li>內含溫度檢測電路 </li><li>內含10位ADC </li><li>VDD引腳具有輸出電容快速放電功能 </li><li>正常模式電流消耗 < 3mA </li><li>睡眠模式電流消耗 < 1.5mA </li><li>節能模式電流消耗 < 900μA </li></ul> </li><li>保護 <ul class="lv2"> <li></li><li>自我調整式輸出過壓保護 </li><li>自我調整式前壓保護 </li><li>D+/D-過壓保護 </li><li>固件可程式設計過流保護 </li><li>固件可程式設計過流保護 </li><li>固件可程式設計過熱保護 </li></ul> </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
RT7203T 訂購資訊
normal-table
card-list
products
productTable
width
fixed-width
id
productSection
evbImageSwitcher
normal-table
card-list
evb
evbTable
width
fixed-width
id
evbSection
orderingDetail
width
fixed-width
id
orderingDetailSection
technical-documents
RT7203T
technicalDocumentMultipleTable
width
fixed-width
id
technicalDocumentationSection
design-tools
RT7203T
designToolMultipleTable
width
fixed-width
id
designToolSection
32
56
56
56
rt-blue-800
i18n(text.application-title.text-content)
applicationTitle
withLine
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24
24
24
<div class="spec-list"><ul class="lv1"><li>使用快充協定的旅行充電器 </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