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<p align="justify">The RT9711A/B/C/D are cost-effective, low voltage, single N-MOSFET high-side power switches, optimized for self-powered and bus-powered Universal Serial Bus (USB) applications. The RT9711 series are equipped with a charge pump circuitry to drive the internal MOSFET switch. The switch's low R<sub>DS(ON)</sub>, 80mΩ, meets USB voltage drop requirements. A flag output is available to indicate fault conditions to the local USB controller.<br />Additional features include soft-start to limit inrush current during plug-in, thermal shutdown to prevent catastrophic switch failure from high-current loads, under-voltage lockout (UVLO) to ensure that the device remains off unless there is a valid input voltage present, fault current is limited to typically 2.5A for RT9711A/B in dual ports and 1A for RT9711C/D in single port in accordance with the USB power requirements, lower quiescent current as 25μA making this device ideal for portable battery-operated equipment.<br />The RT9711 series are available in SOT-23-5, TSOT-23-5, SOP-8 and MSOP-8 packages fitting different aspect of broad applications.</p>
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<li class="mv5"> Compliant to USB Specifications<br /></li><li class="mv5"> Built-In N-MOSFET<br /> ♦ Typical R<sub>DS(ON)</sub> : 80mΩ (SOT-23-5 & TSOT-23-5) and 90mΩ (SOP-8 & MSOP-8)<br /></li><li class="mv5"> Output Can Be Forced Higher Than Input (Off-State)<br /></li><li class="mv5"> Low Supply Current :<br /> ♦ 25μA Typical at Switch On State<br /> ♦ 1μA Typical at Switch Off State<br /></li><li class="mv5"> Guaranteed 1.5A for RT9711A/B and 0.6A for RT9711C/D Continuous Load Current<br /></li><li class="mv5"> Wide Input Voltage Ranges : 2.5V to 5.5V<br /></li><li class="mv5"> Open-Drain Fault Flag Output<br /></li><li class="mv5"> Hot Plug-In Application (Soft-Start)<br /></li><li class="mv5"> 1.7V Typical Under-Voltage Lockout (UVLO)<br /></li><li class="mv5"> Current Limiting Protection<br /></li><li class="mv5"> Thermal Shutdown Protection<br /></li><li class="mv5"> Reverse Current Flow Blocking (no body diode)<br /></li><li class="mv5"> Smallest SOT-23-5 and TSOT-23-5 Packages Minimizes Board Space<br /></li><li class="mv5"> UL Approved-E219878<br /></li><li class="mv5"> TUV <em>IEC60950-1 : 2005</em> Certified<br /></li><li class="mv5"> RoHS Compliant and 100% Lead (Pb)-Free</li>
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<li class="mv5"> USB Bus/Self Powered Hubs<br /></li><li class="mv5"> USB Peripherals<br /></li><li class="mv5"> ACPI Power Distribution<br /></li><li class="mv5"> PC Card Hot Swap<br /></li><li class="mv5"> Notebook, Motherboard PCs<br /></li><li class="mv5"> Battery-Powered Equipment<br /></li><li class="mv5"> Hot-Plug Power Supplies<br /></li><li class="mv5"> Battery-Charger Circuits</li>
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