FAN5093 - Two Phase Interleaved Synchronous Buck Converter

Product Overview

Fairchild Semiconductor

Part number	FAN5093
Manufacturer	Fairchild Semiconductor
File Size	578.74 KB
Description	Two Phase Interleaved Synchronous Buck Converter
Datasheet	FAN5093 Datasheet
Additional preview pages of the FAN5093 datasheet.

The FAN5093 is a synchronous two-phase DC-DC controller IC which provides a highly accurate, programmable output voltage for VRM 9.x processors.

Programmable output from 1.10V to 1.85V in 25mV steps using an integrated 5-bit DAC.
Two interleaved synchronous phases for maximum performance.
100nsec transient response time.
Built-in current sharing between phases.
Remote sense.
Programmable Active Droop (Voltage Positioning).
Programmable switching frequency from 100KHz to 1MHz per phase.
Adaptive delay gate switching.
Integrated high-current gate drivers.

📁 Similar Datasheet

FAN5234 - Dual Mobile-Friendly PWM/PFM Controller (ON Semiconductor)
FAN5236 - Dual Mobile-Friendly DDR / Dual-Output PWM Controller (ON Semiconductor)
FAN53200 - Digitally Programmable Regulator (ON Semiconductor)
FAN5333A - High Current Serial LED Driver (ON Semiconductor)
FAN5333B - High Current Serial LED Driver (ON Semiconductor)
FAN5341 - Series Boost LED Driver (ON Semiconductor)
FAN53526 - Digitally Programmable Regulator (ON Semiconductor)
FAN53527 - Buck Regulator (ON Semiconductor)

Other Datasheets by Fairchild Semiconductor

Published: Mar 30, 2005 |