PX3515

An Infineon Technologies Company Sychronous Rectified Buck MOSFET Driver IC Datasheet PX3515 Applications Core power regulation for Intel® and AMD® μprocessors High current DC-DC converters POL power converters for memory, DSP, FPGA, ASIC Features Dual MOSFET driver for synchronous rectified bridge converters Adjustable high-side and low-side MOSFET gate drive voltages for optimal efficiency - High-side VCC (7V to 12V) - Low-side PVCC (5V to 12V) Integrated bootstrap diode for reduced part count Adaptive gate drive control prevents cross-conduction Fast rise and fall times supports switching rates of up to 2MHz Capable of sinking more than 4A peak current for low switching losses Three-state PWM input for output stage shutdown VCC under-voltage protection Lead-free (RoHS compliant) SOIC and DFN packages Description The PX3515 is a dual high speed driver designed to drive a wide range of high-side and low-side power N-channel MOSFETs...