8
8
8
4
1rem
1rem
1rem
1rem
rt-dark-800
headline-3
false
true
basicInfoTitle
12
12
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
36
24
24
12
rt-dark-800
basicInfoSubtitle
width
fixed-width
altText
Product Spec Banner
backgroundColor
FFFFFF
id
basicInfoSection
basicInfoImageSwitcher
RT7752GxQ系列产品是针对USB PD和可程式控制电源应用而开发的采用准谐振模式工作的PWM控制器，可与RT7202等配合构成完整的USB PD或其他可程式控制电源系统，具有转换效率高、符合各种安全标准的特性，在5V输出条件下的待机消耗低于50mW。</br>RT7752GxQ针对输出电压范围很宽的应用加入了一些开创性的设计，其DMAG端可通过对输出电压的检测进行环路增益调节以实现系统稳定，可对输出过压保护阈值进行调整以确保外部元件的安全，可调整电流限制阈值以符合受限电源 (Limited Power Source, LPS) 的安全需求。</br>RT7752GxQ也同时具有众多的保护特性如大电容Brown-In/Brown-Out保护、VDD过压保护、输出过压/欠压保护、次级整流器短路保护、周边过热保护等。在恒定输出功率的应用中，连接在CS端的电流检测电阻可在全输入电压范围内提供精确的线路补偿。</br>当次级元件如RT7202或分流调节器出现故障时，RT7752GxQ也能提供保护作用。RT7752GxQ与RT7202的结合能带来强壮、安全的设计，可防范电源系统在与各种已知或未知的设备、电缆、插头座等连接时可能出现的各种错误所带来的安全风险。
RT7752GxQ 电路图
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
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
32
32
32
32
width
fixed-width
backgroundColor
F5F6F8
id
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>针对输出自我调整电源应用进行了优化 <ul class="lv2"> <li></li><li>VDD电压范围：10V~40V </li><li>自我调整过流保护 </li><li>自我调整环路增益控制实现环路稳定 </li></ul> </li><li>转换效率高 <ul class="lv2"> <li></li><li>轻载、空载时自动工作于节能模式 </li></ul> </li><li>全面的保护 <ul class="lv2"> <li></li><li>输入大电容Brown-In/Brown-Out保护 </li><li>VDD过压保护 </li><li>输出过压/欠压保护 </li><li>周边过热保护 </li><li>次级整流器短路保护 </li><li>可调线路补偿 </li></ul> </li><li>其他特性 <ul class="lv2"> <li></li><li>5V输出待机功耗小于50mW </li><li>驱动器能力：300mA/-300mA </li><li>使用SmartJitter™技术 </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
RT7752GxQ 订购信息
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
RT7752GxQ
technicalDocumentMultipleTable
width
fixed-width
id
technicalDocumentationSection
design-tools
RT7752GxQ
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>USB PD和可程式控制电源适配器 </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