NCP1623PFC150WGEVB

Drain Sensing CrM Boost PFC 150 W Evaluation Board

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Overview

This design provides high power density 150W CrM Boost PFC.
The controller NCP1623 enables to drive without aux. winding ZCD sensing by Novel Drain sensing tech.
Two level follower boost feature help to improve low line input efficiency.
And Disable function in 8SOIC option helps to improve standby power.
With those features this EVB provides USB PD optimal design.

Evaluation/Development Tools

Product

Type

Ref. Design

Status

Part Used

Action

NCP1623PFC150WGEVB

Drain Sensing CrM Boost PFC 150 W Evaluation Board

Evaluation Board

Active

BAS21HT1G,

NCP1623ADR2G,

S3J

Price N/A

Technical Documentation

Name / Description

Document Type

Modified date

NCP1623PFC150WGEVB Schematic

NCP1623PFC150WGEVB_SCHEMATIC

Eval Board: Schematic

40.96 KB

Eval Board: Schematic

July 13, 2022

NCP1623PFC150WGEVB Bill of Materials (ROHS Compliant)

NCP1623PFC150WGEVB_BOM

Eval Board: BOM

286.72 KB

Eval Board: BOM

July 13, 2022

NCP1623PFC150WGEVB Gerber Layout Files (Zip Format)

NCP1623PFC150WGEVB_GERBER

Eval Board: Gerber

36.86 KB

Eval Board: Gerber

July 13, 2022

Product Number:

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Evaluation Board | NCP1623PFC150WGEVB

Drain Sensing CrM Boost PFC 150 W Evaluation Board

Technical Documentation