RVP6501系列

RVP6501 is a Push-Pull transformer driver specifically designed for compact, isolated micropower supply applications requiring low standby power consumption. With minimal external components-namely a simple input/output filter capacitor, an isolated transformer, and a rectifier circuit-the RVP6501 enables the implementation of isolated power supplies with input voltages of 3.3V or 5V, output voltages ranging from 3.3V to 24V, and output power levels of 1W to 2W. The device features an integrated oscillator that generates a pair of high-precision complementary signals to drive two N-channel MOSFETs. Its symmetrical internal architecture ensures precise switching balance between the power switches, effectively minimizing magnetic bias during operation. Additionally, the RVP6501 incorporates a high-accuracy dead-time control circuit that prevents cross-conduction by ensuring that both power switches are never on simultaneously under any operating condition.