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RT3662AM是集成了3组MOSFET驱动器的双输出PWM控制器，它符合AMD SVI2电压调节器规范，可为CPU内核和北桥部分供电。它采用定电流纹波固定导通时间(Constant Current Ripple Constant On-Time, CCRCOT）及立錡专有的G-NAVP控制架构，易于设定以满足AMD AVP(Adaptive Voltage Positioning)的需求，简单设定误差放大器的直流增益即可获得所需电压随载下降的参数。借助适当的补偿，负载瞬态响应特性也能对AVP性能进行优化。它还能通过相互之间的接口发送VOTF完成信号，将VDD/VDDNB电压和电流数据编码以后进行上报。在轻载条件下，RT3662AM可进入二极管仿真模式以优化效率表现。其电流增益可通过引脚进行调节，还具有Power Good指示、温度指示及各种保护性特性如过流保护、过压及欠压保护等。
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<li class="mv5">2/1相（VDD）+1/0相（VDDNB） PWM控制器</li><li class="mv5">集成2组MOSFET驱动器</li><li class="mv5">G-NAVP™控制架构</li><li class="mv5">支持动态负载线和0负载线</li><li class="mv5">轻载二极管仿真模式</li><li class="mv5">SVI2接口，兼容AMD电源管理协议</li><li class="mv5">电流增益可调</li><li class="mv5">DVID加强</li><li class="mv5">0.5% DAC 精度</li><li class="mv5">远程差分电压检测</li><li class="mv5">集成ADC实现参数设定、温度指示和输出电压、电流申报</li><li class="mv5">快速瞬态响应</li><li class="mv5">Power Good指示</li><li class="mv5">温度指示</li><li class="mv5">OVP/UVP/UVLO</li><li class="mv5">过流保护</li>
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<li class="mv5">AMD SVI2移动CPU</li><li class="mv5">笔记本电脑</li>
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