NCP1247USBPDGEVB: Fixed Frequency Current Mode PWM Controller Evaluation Board

The NCP1247USBPDGEVB evaluation board is a flyback-topology switched-mode power supply designed for USB PD (power delivery) applications. It works in input voltage range from 90 Vac to 265 Vac and provides the output voltages 5 V, 12 V and 20 V up to 3 A of output current. The regulation of switched-mode power supply is ensured by the NCP1247 – a new fixed frequency current mode PWM controller with HV startup. The output voltage value (5 V, 12 V or 20 V) is set by the MCU controller CYPD1132-16SXI. The CCG1 Host Board from Cypress Semiconductor can be used for an easy demonstration how the power supply for USB PD application works. Communication between the NCP1247USBPDGEVB evaluation board and CCG1 Host Board is ensured by a USB Type-C cable (it uses the CC wire for communication and the VBUS wire for energy transmission).

评估/开发工具信息
产品状况Compliance简短说明所用产品
NCP1247USBPDGEVBActivePb-freeFixed Frequency Current Mode PWM Controller Evaluation BoardNCP1247BD065R2G
技术文档
类型文档标题文档编号/大小修订号
Eval Board: BOMNCP1247USBPDGEVB Bill of Materials ROHS CompliantNCP1247USBPDGEVB_BOM_ROHS.pdf - 121 KB0
Eval Board: GerberNCP1247USBPDGEVB Gerber Layout Files (Zip Format)NCP1247USBPDGEVB_GERBER.zip - 113 KB0
Eval Board: SchematicNCP1247USBPDGEVB SchematicNCP1247USBPDGEVB_SCHEMATIC.pdf - 132 KB0
Eval Board: Test ProcedureNCP1247USBPDGEVB Test ProcedureNCP1247USBPDGEVB_TEST_PROCEDURE.pdf - 1017 KB0
SoftwareNCP1247USBPDGEVB Hex File (Zip Format)NCP1247USBPDGEVB_HEX_FILE.zip - 28 KB0
VideoFixed Frequency Current Mode PWM Controller Evaluation Board - NCP1247USBPDGEVBWVD17568/D
NCP1247USBPDGEVB BOM ROHS NCP1247USBPDGEVB
NCP1247USBPDGEVB GERBER NCP1247USBPDGEVB
NCP1247USBPDGEVB SCHEMATIC NCP1247USBPDGEVB
NCP1247USBPDGEVB TEST PROCEDURE NCP1247USBPDGEVB
NCP1247USBPDGEVB HEX FILE NCP1247USBPDGEVB