FP6321 Datasheet Sunchronous Buck Pwm DC-dc Controller

Manufacturer: Fitipower

Overview: www.DataSheet.co.kr fitipower integrated technology lnc. FP6321 Synchronous Buck PWM DC-DC.

Datasheet Details

Part number	FP6321
Manufacturer	Fitipower
File Size	605.95 KB
Description	Sunchronous Buck PWM DC-DC Controller
Datasheet	FP6321_Fitipower.pdf

General Description

The FP6321 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 IC operating at fixed 300kHz frequency provides simple, single feedback loop, voltage mode control with fast transient response.

Key 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. Features.
Operates from +5V or +12V.
Drives Two Low Cost N-Channel MOSFETs.
Fast Transient Response.
Simple Single-Loop Control Design ( Voltage-Mode PWM Control).
Internal Soft-Start.
Over-Current Fault Monitor.
SOP-8 Package.
RoHS.

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Similar Datasheet

Brand Logo	Part Number	Description	Manufacturer
	FP6321A	Sunchronous Buck PWM DC-DC Controller	Fiti

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