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
RTQ2533E 是一款高电流 (3A)、低杂讯 (6.8μV<sub>RMS</sub>)、高精度（输入电压、负载与温度范围内 1%）、低压差线性稳压器 (LDO)，能够供出 3A 电流，且具备极低压差（最大 180mV）。此元件支援低至 1.1V 的单一输入供应电压，使其易于使用。<br />低杂讯、高 PSRR 与高输出电流能力，使 RTQ2533E 非常适合为杂讯敏感元件供电，例如类比数位转换器 (ADC)、数位类比转换器 (DAC) 与 RF 元件。凭藉极高精度、远端感测，以及可降低突入电流的软启动能力，RTQ2533E 非常适合为 FPGA、DSP 与 ASIC 等数位负载供电。<br />外部启用控制与电源良好指示器功能使控制时序更容易。透过在 NR/SS 脚位增加外部旁路电容，可提升输出杂讯抗扰度。此元件完整规格适用于 T<sub>J</sub> = −40°C 至 125°C 的温度范围，并提供 VQFN-20L 3.5x3.5 封装。
RTQ2533E 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>Input Voltage Range: 1.1V to 6.5V </li><li>Two Output Voltage Modes <ul class="lv2"> <li></li><li>0.5 V to 5.5V (Set by a Resistive Divider) </li><li>0.5V to 2.075V (Set via PCB Layout, No External Resistor Required) </li></ul> </li><li>Accurate Output Voltage Accuracy (1%) Over Line, Load, and Temperature </li><li>PSRR: 44dB at 500kHz </li><li>Noise Immunity <ul class="lv2"> <li></li><li>6.8μV<sub>RMS</sub> at 0.5V Output </li><li>16μV<sub>RMS</sub> at 5V Output </li></ul> </li><li>Dropout Voltage: 180mV Maximum at 3A </li><li>Enable Control </li><li>Programmable Soft-Start Output </li><li>Stable with a 47μF or Larger Ceramic Output Capacitor </li><li>Support Power-Good Indicator Function </li><li>Junction Temperature Range: -40°C to 125°C </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
RTQ2533E 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
RTQ2533E
technicalDocumentMultipleTable
width
fixed-width
id
technicalDocumentationSection
design-tools
RTQ2533E
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>Portable Electronic Devices </li><li>Wireless Infrastructures: SerDes, FPGA, DSP </li><li>RF, IF, Components: VCO, ADC, DAC, LVDS </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