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NCP1680AAD1R2G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

NCP1680AAD1R2G product

NCP1680AAD1R2G

PFC (Power Factor Correction)

PFC ControllerTotem PoleCRM

The NCP1680AAD1R2G is a high-efficiency CRM PFC controller for bridgeless totem-pole topologies.

Best for

  • High-efficiency power supplies
  • Totem-pole PFC designs

Avoid if

  • Automotive applications requiring AEC-Q qualification

Check before use

  • Layout requirements for totem-pole topology

Key specifications

Switching Frequency
25 kHz - 130 kHz
PFC Mode
CRM
Package
SOIC-16

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Supplies

Datasheet

ncp1680-d.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for NCP1680AAD1R2G: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a Critical Conduction Mode (CRM) Power Factor Correction (PFC) controller IC designed for bridgeless totem-pole PFC topologies.