https://www.richtek.com/assets/product_file/RT8123A/DS8123A-00.pdf
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https://www.richtek.com/assets/product_file/RT5509/DS5509-01.pdf
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https://www.richtek.com/~/media/AN PDF/AN050_CN.pdf
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,Primary Feedback CC/CV PWM Controller for Flyback Converters, Primary Side Regulator (CC/CV) , Current Mode Control, Internal PWM Leading-Edge Blanking, Green-Mode PWM, Cycle-by-Cycle Current Limiting, OVP 27V on VDD Pin , Low Start-up Current, Output Over Voltage Protection, Built-in Constant Output Current Control, Built-...
產品 ▶ 交流-直流轉換 ▶ 多相返馳式控制器 ▶ R7711A
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,Burst Triple Mode PWM Flyback Controller, Very Low Start-Up Current (<30µA), 10/14V UVLO, Soft-Start Function , Current Mode Control, Jittering Switching Frequency, Internal Leading Edge Blanking, Built-in Slope Compensation, Burst Triple Mode PWM for Green-Mode, Cycle-by-Cycle Current Limiting, Feedback Open Protection, Ou...
產品 ▶ 交流-直流轉換 ▶ 多相返馳式控制器 ▶ R7731
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,Burst Triple Mode PWM Flyback Controller, Very Low Start-up Current (<30μA), 10/14V UVLO, Soft Start Function , Current Mode Control, Jittering Switching Frequency, Internal Leading Edge Blanking, Built-in Slope Compensation, Burst Triple Mode PWM for Green-Mode, Cycle-by-Cycle Current Limit, Feedback Open Protection, Over ...
產品 ▶ 交流-直流轉換 ▶ 多相返馳式控制器 ▶ R7731A
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R7732 series is the successor of R7730/1 and fully compatible with most of ,SOT-23-6 product so far in the market. It's an enhanced, high-performance and ,current mode PWM controller. It focuses on easy to design in different ,applications and it will save both design effort and external components.,Besides the general features ...
產品 ▶ 交流-直流轉換 ▶ 多相返馳式控制器 ▶ R7732
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Bi-Direction Control► Using a Pulse Transformer to Deliver ZVS Pulse Signal and Receive Feedback Pulse Signal, Optimized for Adaptive Output Power► Wide VDD Range : 8V to 37V► Adaptive Output Over-Voltage Protection► Adaptive Zero-Duty Mode Co...
產品 ▶ 交流-直流轉換 ▶ 多相返馳式控制器 ▶ RT7790GBQ
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The RT7220A is a high performance Synchronous Rectifier (SR) controller for ,flyback converters operating in Continuous Conduction Mode (CCM), Discontinuous ,Conduction Mode (DCM) and Quasi-Resonant (QR) mode. This SR controller senses ,the drain voltage of MOSFET to determine SR gate on/off so as to minimize ,turn-off dead-time...
產品 ▶ 交流-直流轉換 ▶ 同步整流控制器 ▶ RT7220A
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The RT6056 is a high accuracy current-sense monitor with an I2C and SMBUS ,interface, and the device provides full information for system by reading out ,the load current and power.,,The device monitors both of the drops across sense resistor and the BUS ,voltage, converts into the current in amperes, and power in watts through ...
產品 ▶ 放大器 ▶ 電流感測放大器 ▶ RT6056
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