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Quasi-Resonant Switching Converter. DataSheet4U p. Open Frame 1. Table 1. Notes: 1. Maximum practical continuous power. Typical Circuit. EMI and higher power conversion efficiency compared to the.
Therefore, it is well suited for applications that are. Quasi-resonant off-line Switch Mode Power Supplies. SMPS with minimal external components. The PWM. This device is a basic platform. V FB Vcc. Figure 1. Typical Flyback Application. Internal Block Diagram. Soft start. Threshold -. QR switching. Vcc good. V Burst. Burst mode. Normal operation. Burst Switching. I BFB. I delay. Main bias. Power off Reset. Figure 2.
Therefore, it is well suited for applications that are sensitive to the noise, such as color TV and audio. The PWM controller includes integrated fixed frequency oscillator, under voltage lockout, leading edge blanking LEB , optimized gate driver, internal soft start, temperature compensated precise current sources for a loop compensation and self protection circuitry.
Compared with discrete MOSFET and PWM controller solution, it can reduce total cost, component count, size and weight simultaneously increasing efficiency, produc- tivity, and system reliability.
This device is a basic platform well suited for cost effective designs of Quasi resonant switching flyback converters.
Quasi-Resonant Switching Converter. DataSheet4U p. Open Frame 1. Table 1. Notes: 1.
CQ0765RT FSCQ0765RT. Datasheet pdf. Equivalent
CQ0765RT Datasheet PDF