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<!-- Paste General Description --><p align="justify">The RT7206KDA is a programmable controller with a high integration of the internal feedback compensation, blocking N-MOSFETs and the current sense. An internal MCU is designed to handle various the proprietary protocols via the D+/D- interface. </p><p align="justify">This controller is a specific design for off-line AC-DC converters to achieve the high power density of a fast charge system. The RT7206KDA integrates a constant voltage loop, a constant current loop and the built-in compensation in the feedback control so as to regulate output voltage and current. With the proprietary design, this controller not only possesses the feature of component-count saving via the built-in feedback compensation, but also provides the performance of enhanced transient response and safety level via the integration of diverse functions and protections. </p><p align="justify">In applications requiring high-precision control, a dual operational amplifier is adopted in the Digital-to-Analog Converter (DAC) to serve reference voltages used for regulation of voltage loop and current loop in programming the constant voltage (CV) and the constant current (CC).</p>
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<li class="mv5"> Protocol Support<br />► Proprietary Protocols<br /></li><li class="mv5"> Highly Integrated<br />► Suited for 3V to 13V VDD Range<br />► Embedded MCU with an Mask ROM of 16kB, an OTP-ROM of 8kB, and an SRAM of 0.75kB<br />► Built-in Blocking N-MOSFET and Current Sense<br />► Built-in Shunt Regulators for Constant Voltage and Constant Current Control<br />► Built-in Internal Feedback Compensation<br />► Programmable Linear Cable Compensation<br />► CC Tolerance < 100mA<br />► VDD Pin for Quick Discharge of Output Capacitor<br />► < 5mA Operating Current in Normal Mode <br />► < 1.5mA Operating Current in Sleep Mode<br />► < 900μA Operating Current in Green Mode<br /></li><li class="mv5"> Protection<br />► Adaptive Output Over-Voltage Protection<br />► Adaptive Under-Voltage Protection<br />► CC1/CC2/D+/D-/RT Over-Voltage Protection<br />► Firmware-Programmable Over-Current Protection<br />► Firmware-Programmable Over-Temperature Protection</li>
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<li class="mv5"> Travel Adapters with USB Type-C Control<br /></li><li class="mv5"> Travel Adapters with Fast Charge Protocols</li>
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