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
basicInfoImageSwitcher
The RT5717 is a high efficiency synchronous buck converter with typical 60nA ultra-low quiescent current.It provides high efficiency at light loads down to 1μA. Its input voltage range is from 1.8V to 5.5V. The RT5717 provides 16 selectable output voltage levels by connecting a resistor between the RSEL pin and GND while delivering output current up to 0.75A/1.2A/1.5A.The Ripple-Based Constant On-Time (RBCOT) control enhances load and line transient response, optimizing performance over a wide range of loads and output capacitors.The RT5717 is available in XWL-CSP-6B 0.96x 1.245 (BSC) and WDFN-8JAL 2x1.5 (FC) packages. The recommended junction temperature range is -40°C to 125°C, and the ambient temperature range is -40°C to 85°C.
RT5717 Typical Circuit
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
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
scrollable-table
parameterTable
normal-table
table-group
package-size-pins-size
packageSizePinsSizeTable
productFeature
<div class="spec-list"><ul class="lv1"><li>60nA Operating Quiescent Current </li><li>25nA Shutdown Current </li><li>Input Voltage Range: 1.8V to 5.5V </li><li>16 Selectable Output Voltages via RSEL Pin </li><li>RBCOT Control for Fast Transient Response </li><li>Pulse Frequency Mode (PFM) and Pulse Width Modulation (PWM) Mode Option </li><li>Up to 80% Efficiency at 1μA l<sub>OUT</sub> (V<sub>IN</sub> = 3.6V/V<sub>OUT</sub> = 1.8V) </li><li>Fault Stage Signal for MCU </li><li>Output Voltage Discharge </li><li>Undervoltage-Lockout Protection (UVLO) </li><li>Overcurrent Protection (OCP) </li><li>Over-Temperature Protection (OTP) </li><li>Automatic Transition to Bypass Operation with 120nA Quiescent Current </li></ul></div>
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
productImageSwitcher
RT5717 Ordering Information
normal-table
card-list
products
productTable
evbImageSwitcher
normal-table
card-list
evb
evbTable
orderingDetail
technical-documents
RT5717
technicalDocumentMultipleTable
design-tools
RT5717
designToolMultipleTable
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>Hand-Held Devices </li><li>Asset Tracking Devices </li><li>Battery Powered Equipment </li><li>Wearable Devices </li><li>Internet of Things </li><li>Smart Meters, Smart Thermostats </li></ul></div>
applicationContent
35
35
35
35
keywordList
56
56
56
56
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