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The RT8108 series are single-phase synchronous buck PWM DC/DC controllers designed to drive two N-MOSFETs. They provide a highly accurate, programmable output voltage precisely regulated to low voltage requirement with an internal 0.6V or 0.8V reference. <p align="justify">The RT8108 series use a single feedback loop voltage mode PWM control for fast transient response. The high driving capability makes it suitable for large output current applications. An oscillator with fixed frequency 200kHz / 300kHz / 500kHz reduces the component size of the external inductor and capacitor for saving PCB board area and cost. </p><p align="justify">The RT8108 series integrate complete protection functions such as OCP, OVP and OTP UVP into SOP-8 and SOP-8 (Exposed Pad) surface mount packages.</p>
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<li class="mv5"> Single IC Supply Voltage ( 5V to 12V)<br /></li><li class="mv5"> Drive Two N-MOSFETs<br /></li><li class="mv5"> Fixed Operating Frequency at 200kHz, 300kHz and 500kHz <br /></li><li class="mv5"> Voltage Mode PWM Control with External Feedback Loop Compensation<br /></li><li class="mv5"> Over Current Protection by Sensing MOSFET R<sub>DS(ON)</sub><br /></li><li class="mv5"> Hardware Pin for On/Off Control <br /></li><li class="mv5"> Full 0 to 90% Duty Cycle<br /></li><li class="mv5"> Fast Transient Response<br /></li><li class="mv5"> RoHS Compliant and Halogen Free</li>
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<li class="mv5"> Mother Boards and Desktop Servers<br /></li><li class="mv5"> Graphic Cards<br /></li><li class="mv5"> Switching Power Supply<br /></li><li class="mv5"> Generic DC/DC Power Regulator</li>
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