NCP1399AIOGEVB: 240W All-in-One PC Power Supply Evaluation Board

The NCP1399AIOGEVB Evaluation Board is designed to effectively evaluate the NCP1399, which is a high performance current mode controller for half bridge resonant converters. This controller implements 600 V gate drivers, simplifying layout and reducing external component count. The built−in Brown−Out input function eases implementation of the controller in all applications. In applications where a PFC front stage is needed, the NCP1399 features a dedicated output to drive the PFC controller. This feature together with dedicated skip mode technique further improves light load efficiency of the whole application. The NCP1399 provides a suite of protection features allowing safe operation in any application. This includes: overload protection, over−current protection to prevent hard switching cycles, brown−out detection, open optocoupler detection, automatic dead−time adjust, overvoltage (OVP) and overtemperature (OTP) protections.

Evaluation/Development Tool Information

Product	Status	Compliance	Short Description	Parts Used
NCP1399AIOGEVB	Active	Pb-free	240W All-in-One PC Power Supply Evaluation Board	1N5408RLG BAT54T1G BC807-16LT1G BSS138LT1G MBR2H100SFT3G MMSD4148T3G MMSZ15T1G MMSZ20T1G MMSZ4V7T1G MRA4007T3G MSRF860G MURA160T3G NCP1399AADR2G NCP1602DCCSNT1G NCP4305DDR2G NCP431AVSNT1G NVMFS5830NLT1G

Technical Documents

Type	Document Title	Document ID/Size	Rev
Eval Boards	Implementing All-in-One PC Power Supply Evaluation Board User's Manual	EVBUM2342/D - 1827 KB	1
Eval Board: Test Procedure	NCP1399AIOGEVB Test Procedure	NCP1399AIOGEVB_TEST_PROCEDURE.pdf - 61 KB	0
Eval Board: BOM	NCP1399AIOGEVB Bill Of Materials (ROHS Compliant)	NCP1399AIOGEVB_BOM_ROHS.pdf - 120 KB	0
Eval Board: Schematic	NCP1399AIOGEVB Schematic	NCP1399AIOGEVB_SCHEMATIC.pdf - 724 KB	1
Eval Board: Gerber	NCP1399AIOGEVB Gerber Layout Files (Zip Format)	NCP1399AIOGEVB_GERBER.zip - 232 KB	0
Video	240W All-in-One PC Power Supply Evaluation Board - NCP1399AIOGEVB	WVD17567/D