8
8
8
4
1rem
1rem
1rem
1rem
rt-dark-800
headline-3
false
Product Spec Name
true
basicInfoTitle
12
12
12
12
left
text-with-icon
i18n(button-item.parametric-search.button-label)
i18n(button-item.parametric-search.button-link)
_self
true
buttonParametricSearch
text-with-icon
secondary
i18n(button-item.datasheet.button-label)
_self
true
buttonDatasheet
text-with-icon
secondary
i18n(button-item.contact-us.button-label)
i18n(button-item.contact-us.button-link)
_self
true
buttonContactUs
36
24
24
12
rt-dark-800
Product Spec Subtitle
basicInfoDescription
width
fixed-width
backgroundImage
altText
Product Spec Banner
id
basicInfoSection
basicInfoImageSwitcher
<p align="justify">The RT9367C is an integrated solution for backlighting and phone camera input supply. The part contains a charge pump white LED driver and dual low dropout linear regulators. This IC can be shutdown by pulling ENA low.<br />In the section of charge pump, The RT9367C can power up 4 white LEDs with regulated constant current for uniform intensity. Each channel (LED1-LED4) can support up to 25mA. The part maintains highest efficiency by utilizing a x1/x1.5/x2 fractional charge pump and low dropout current regulators. An internal 5-bit DAC is used for brightness control. Users can easily configure up to 32-step of LED current by I<sup>2</sup>C interface.<br />In the section of linear regulator, The RT9367C comprises a dual channel, low noise, and low dropout regulator sourcing up to 300mA at each channel. The range of output voltage can be configured from 1.1V to 3.3V by I<sup>2</sup>C interface. The outputs of LDO offer 3% accuracy and low dropout voltage of 250mV @300mA. The LDO also provides current limiting and output short circuit thermal folded back protection.</p>
/content/dam/richtek-eds/resources/product-specifications/rt93/rt9367c/images/circuit/92229bfwws.GIF
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
32
32
32
32
scrollable-table
parameterTable
normal-table
table-group
package-size-pins-size
packageSizePinsSizeTable
productFeature
<li class="mv5"> An Integrated Solution for Backlighting and Phone Camera Input Supply<br /></li><li class="mv5"> I<sup>2</sup>C Programmable, 32 Steps Dimming Control and Independent Channel On/Off Control<br /></li><li class="mv5"> Over Temperature Protection<br /></li><li class="mv5"> Power On Reset for Data Register<br /></li><li class="mv5"> Typical 1μA Low Shutdown Current with Interface Fully On<br /></li><li class="mv5"> Charge Pump White LED Driver<br /> ♦ Over 93% Peak Efficiency Over Li-ion Battery Discharge<br /> ♦ Typical 85% Average Efficiency Over Li-ion Battery Discharge<br /> ♦ Support Up to 4 White LEDs<br /> ♦ Output Current Up to 25mA/Channel 100mA Total<br /> ♦ 60mV Typical Current Source Dropout<br /> ♦ 1% Typical LED Current Accuracy<br /> ♦ 0.7% Typical LED Current Matching<br /> ♦ Automatic x1/x1.5/x2 Charge Pump Mode Transition<br /> ♦ Low Input Noise and EMI Charge Pump<br /> ♦ 5.5V Over Voltage Protection<br /> ♦ Power On/Mode Transition In-rush Protection<br /> ♦ 1MHz Random Frequency Oscillator<br /> ♦ Typical 0.1μA Low Shutdown Current<br /></li><li class="mv5"> Dual LDO<br /> ♦ Wide Operating Voltage Range<br /> ♦ Low-Noise Output<br /> ♦ No Noise Bypass Capacitor Required<br /> ♦ Fast Response in Line/Load Transient<br /> ♦ Low Temperature Coefficient<br /> ♦ Dual LDO Outputs (300mA/300mA)<br /> ♦ 3% Max Output Accuracy<br /> ♦ Current Limit Protection<br /> ♦ Short Circuit Thermal Folded Back Protection<br /> ♦ Typical 0.1μA Low Shutdown Current<br /></li><li class="mv5"> RoHS Compliant and Halogen Free</li>
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
/content/dam/richtek-eds/resources/product-specifications/rt93/rt9367c/images/ordering/92229yfugs.png
normal-table
card-list
products
productTable
evbImageSwitcher
AEM Editable Field - title
normal-table
card-list
evb
evbTable
orderingDetail
technical-documents
RT9367C
technicalDocumentMultipleTable
design-tools
RT9367C
designToolMultipleTable
32
56
56
56
rt-blue-800
i18n(text.application-title.text-content)
applicationTitle
withLine
24
24
24
24
<li class="mv5"> Camera Phone, Smart Phone<br /></li><li class="mv5"> White LED Backlighting, CMOS Sensor Input Supply</li>
applicationContent
35
35
35
35
Keyword 1
Keyword 2
56
56
56
56
i18n(support-cards.title)
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