Fairchild's Efficient, Flexible, and Easy-to-Use Digital Power ICs

Click here to go to the top of the page.

Overview

Our highly-integrated, high-performance digital power solutions are universal building blocks that easily combine and adapt to address a variety of complex power system requirements.

EfficientFlexible Easy-to-Use

fd2

Solutions for complex power systems using an inter-device communication bus (DDC-Bus)

Features & Benefits: • High performance digital power solutions; • Flexible solutions for wide variety of applications; • Easily configurable without programming; • Sequencing order changed through simple PMBus™; • High-integration minimizes compoment count & board space requirements

Applications: • Datacom/telecom equiptment; • Servers/storage equiptment; • FPGA/DSP/ASIC power supplies; • DDR memory power supplies; • Industrial computers/control equiptment; • 5V & 12V distributed power systems

Featured Products

Controllers	Description	VIN Range (V)	VOUT Range (V)	IOUT Max (A)	DDC Bus	Current Sharing	FSW Max (MHz)	Package
FD2004	Adaptive step-down DC-DC Controller	4.5 - 14	0.54 - 4.0	> 40	Yes	Yes	1.4	QFN-32 (5mm x 5mm)
FD2004-01	Adaptive step-down DC-DC Controller, ±0.2% VOUT Set Point Accuracy	8.0 - 10	0.9 - 1.1	> 40	Yes	Yes	0.4	QFN-32 (5mm x 5mm)
FD2006	Adaptive step-down DC-DC Controller with Integrated Drivers	3.0 - 14	0.54 - 5.5	> 40	Yes	Yes	1.4	QFN-36 (6mm x 6mm)

Drivers	Description	System VIN Range (V)	VGATE Range (V)	Low-Side Gate Drive (Sink/Source) (A)	High-Side Gate Drive (Sink/Source) (A)		FSW Max (MHz)	Package
FD1505	Synchronous MOSFET driver with adjustable gate drive current	3 - 25.5	4.5 - 7.5	+5 / -4	+3 / -3		1.4	DFN-10 (3mm x 3mm)

Product Information

Product Selection & Data Sheets

Customer Support

Overview

Featured Products