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Rt9971gq Rt9971g Rt997i Rt9971 Rt9971gqw Wqfn5x5-40
26,00 zł
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RT9971GQ RT9971G RT997I RT9971 RT9971GQW WQFN5x5-40Specyfikacja :Typ produktu: PWMObudowa: WQFN5x5-40One Synchronous Step-Up or Step-Down Selectable Convertor Support 2AA or Li-ion Battery Applications Preset On/Off Sequence 5 CHs with Internal Compensation All Power Switches Integrated Up to 95%Efficiency 100% (max) Duty Cycle for Step-Down Converter Adjustable Output Voltage LED PWM Dimming Control LED Open Protection Transformerless Inverting Converterfor CCD Fixed 1MHz Switching Frequency at CH1 to CH7