NCP1529MUTBGEVB: 1 A High Efficiency Step-Down Converter Evaluation Board

The NCP1529 step-down DC-DC converter is a monolithic integrated circuit for portable applications powered from one cell Li-ion or three cell Alkaline/NiCd/NiMH batteries.The device (available in an adjustable output voltage from 0.9V to 3.3V) is able to deliver up to 1A. It uses synchronous rectification to increase efficiency and reduce external part count. The device also has a built-in 1.7 MHz oscillator which reduces component size by allowing a small inductor and capacitors. Automatic switching PWM/PFM mode offers improved system efficiency.

Evaluation/Development Tool Information

Product	Status	Compliance	Short Description	Parts Used
NCP1529MUTBGEVB	Active	Pb-free	1 A High Efficiency Step-Down Converter Evaluation Board	NCP1529MUTBG

Technical Documents

Type	Document Title	Document ID/Size	Rev
Eval Board: Manual	NCP1529 Series 1.7 MHz, 1 A, High Efficiency, Low Ripple, Adjustable Output Voltage Step-down Converter Evaluation Board User's Manual	EVBUM2106/D - 868.0 KB	1
Eval Board: BOM	NCP1529MUTBGEVB Bill of Materials ROHS Compliant	NCP1529MUTBGEVB_BOM_ROHS.PDF - 22.0 KB	0
Eval Board: Gerber	NCP1529MUTBGEVB Gerber Layout Files (Zip Format)	NCP1529MUTBGEVB_GERBER.ZIP - 372.0 KB	0
Eval Board: Schematic	NCP1529MUTBGEVB Schematic	NCP1529MUTBGEVB_SCHEMATIC.PDF - 124.0 KB	0
Eval Board: Test Procedure	NCP1529MUTBGEVB Test Procedure	NCP1529MUTBGEVB_TEST_PROCEDURE.PDF - 148.0 KB	0
Video	1 A High Efficiency Step-Down Converter Evaluation Board - NCP1529	WVD17532/D