,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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,SmartJitter™ PWM Flyback Controller, Proprietary SmartJitterTM Technology► Reducing EMI Emissions of SMPS► Output Jittering Ripple Elimination, No Load Input Power Under 100mW (RT7736G/R/L/E), Accurate Over Load Protection, UVLO 9V/14.5V, PRO Pin for External Arbitrary OVP/OTP , IC ON/OFF Control (RT7736G/R/L), BNO Pin for ...
產品 ▶ 交流-直流轉換 ▶ 多相返馳式控制器 ▶ RT7736
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The RT7739NC is an enhanced high-efficiency multi-mode PWM flyback controller, ,incorporating Richtek's proprietary SmartJitterTM technology. The innovative ,SmartJitterTM technology can reduce EMI emissions of a switch-mode power supply ,in green mode as well as eliminate output ripple due to frequency jittering. ,Also, the RT7...
產品 ▶ 交流-直流轉換 ▶ 多相返馳式控制器 ▶ RT7739NC
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具專利之零功率損耗技術(PowerZeroTM), 結合700V 啟動裝置, 免X 電容泄放電阻(BRR),無損耗Brown-In (LBI)及Brown-Out (LBO), 四重模式脈波寬度調變操作, 空載輸入功率小於50mW (RT7781G/L/A/C), 空載輸入功率小於30mW (RT7781T),
產品 ▶ 交流-直流轉換 ▶ 多相返馳式控制器 ▶ RT7781
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The RT7789D series is an enhanced high-efficiency multi-mode PWM flyback ,controller, incorporating Richtek's proprietary PowerZeroTM and SmartJitterTM ,technology. The innovative PowerZeroTM technology, featuring an integrated HV ,device, provides an excellent green power solution, while the SmartJitterTM ,technology can reduce...
產品 ▶ 交流-直流轉換 ▶ 多相返馳式控制器 ▶ RT7789D
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The RT7791P series is specifically designed to work with controllers, such as ,the RT7202, to provide a total solution for USB PD or a programmable power ,adapter. The RT7791P can achieve high efficiency, meet safety standards, and ,consume less than 50mW of power in a 5V standby condition.,,The RT7791P includes several innovati...
產品 ▶ 交流-直流轉換 ▶ 多相返馳式控制器 ▶ RT7791P
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The RT9468 is a switch-mode single cell Li-Ion/Li-Polymer battery charger for ,portable applications. It integrates a synchronous PWM controller, power ,MOSFETs, input current sensing and regulation, high-accuracy voltage ,regulation, and charge termination. The charge current is regulated through ,integrated sensing resistors. ...
產品 ▶ 電池管理 ▶ 單節鋰離子電池充電器 ▶ RT9468
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