FP6329

Synchronous Buck PWM DC-DC Controller

fp6329

Synchronous Buck PWM DC-DC Controller;

FP6329/A

Buck DC-DC ; ● Operates from +5V or +12V\n● High Output Current \n● Drives Two Low Cost N-Channel MOSFETs\n● Fast Transient Response\n● Simple Single-Loop Control Design)\n???(Voltage-Mode PWM Control)\n● Internal Soft-Start\n● Over-Current Protection\n● Over-Voltage Protection\n● Under-Voltage Protection\n● SOP-8 Package\n● RoHS Compliant \n;

The FP6329/A is designed to drive two N-channel MOSFETs in a synchronous rectified buck topology. It provides the output adjustment, internal soft-start, frequency compensation networks, monitoring and protection functions into a single package. The FP6329/A which operats at fixed 300/600kHz frequency provides simple, single feedback loop and voltage mode control with fast transient response. The resulting PWM duty ratio ranges from 0-100%. The FP6329/A features over current protection. The output current is monitored by sensing the voltage drop across the RDS-ON of the low side MOSFET which eliminates the need for a current sensing resistor. This device is available in SOP-8 package. \n

FP6329ASOGTR

Synchronous Buck PWM DC-DC Controller

FP6329ASPGTR

Synchronous Buck PWM DC-DC Controller

FP6329SOGTR

Synchronous Buck PWM DC-DC Controller

FP6329SPGTR

Synchronous Buck PWM DC-DC Controller