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NCP4308DDR2G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

NCP4308DDR2G product

NCP4308DDR2G

Power Supply Controllers

Synchronous RectifierAC-DC Controller

The NCP4308DDR2G is a high-efficiency synchronous rectifier controller for AC-DC power supplies, supporting flyback and LLC topologies.

Best for

  • Notebook adapters
  • Cell phone chargers
  • LCD TV power supplies

Avoid if

  • Applications requiring non-synchronous rectification

Check before use

  • Timing resistor values for your specific MOSFET

Key specifications

Operating Voltage
35 V
Package
SOIC-8
Max Frequency
1 MHz

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Supplies

Datasheet

NCP4308-D.PDF

800 KB

Datasheet AI

CAD Models

Download ECAD models for NCP4308DDR2G: 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

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a synchronous rectifier controller IC designed for switch mode power supplies, enabling high efficiency in flyback, quasi-resonant, and LLC topologies.