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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersLNK6407D
LNK6407D Image
Image may be representation.
See specifications for product details.

LNK6407D - Power Integrations

Manufacturer Part Number
LNK6407D
Manufacturer
Power Integrations
Allelco Part Number
32D-LNK6407D
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK 8SO
Detailed Description
Package
8-SOIC (0.154', 3.90mm Width), 7 Leads
Data sheet
LinkSwitch-3 Family.pdf
RoHs Status
RoHS Compliant
In stock: 5050

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Quantity

Specifications

LNK6407D Tech Specifications
Power Integrations - LNK6407D technical specifications, attributes, parameters and parts with similar specifications to Power Integrations - LNK6407D

Product Attribute Attribute Value  
Manufacturer Power Integrations  
Voltage - Supply (Vcc/Vdd) -  
Voltage - Breakdown 725V  
Topology Flyback  
Supplier Device Package SO-8C  
Series LinkSwitch™-3  
Power (Watts) 7.5 W  
Package / Case 8-SOIC (0.154', 3.90mm Width), 7 Leads  
Package Tube  
Product Attribute Attribute Value  
Output Isolation Isolated  
Operating Temperature -40°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Internal Switch(s) Yes  
Frequency - Switching Up to 85kHz  
Fault Protection Current Limiting, Open Loop, Over Temperature, Short Circuit  
Duty Cycle 55%  
Control Features -  
Base Product Number LNK6407  

Parts Introduction

Manufacturer Part Number

LNK6407D

Manufacturer

power-integrations

Introduction

The LNK6407D is a high-voltage, offline AC-DC switcher IC that provides a compact, flexible, and cost-effective solution for designing power supplies in a wide range of applications. This highly integrated and reliable component simplifies the design process and ensures efficient, safe, and reliable power conversion.

Product Features and Performance

High-voltage operation up to 725V breakdown voltage

Integrated high-voltage power switch for flyback topology

Switching frequency up to 85kHz

5W output power capability

Comprehensive fault protection including current limiting, open loop, over-temperature, and short-circuit

Product Advantages

Simplified design with high level of integration

Reliable and efficient power conversion

Compact solution with small footprint

Versatile for a wide range of applications

Key Reasons to Choose This Product

Compact and cost-effective solution for your power supply needs

Proven reliability and performance for a wide range of applications

Ease of design and implementation to get your product to market faster

Robust fault protection ensures safe and reliable operation

Quality and Safety Features

Adherence to relevant safety standards for consumer and industrial applications

Rigorous quality control and testing processes

Robust thermal management for reliable operation

Compatibility

The LNK6407D is designed to be compatible with a variety of power supply topologies and applications, making it a versatile choice for your power conversion needs.

Application Areas

Consumer electronics

Industrial equipment

Household appliances

Lighting and LED drivers

Medical devices

Product Lifecycle

The LNK6407D is a discontinued product at DiGi-Electronics. However, there are equivalent and alternative models available from Power Integrations that may suit your needs. Please contact our sales team via our website for more information on the available options and recommendations.

Parts with Similar Specifications

The three parts on the right have similar specifications to Power Integrations LNK6407D

Product Attribute LNK6407D LNK6408K-TL LNK632DG-TL LNK6407K-TL
Part Number LNK6407D LNK6408K-TL LNK632DG-TL LNK6407K-TL
Manufacturer Power Integrations Power Integrations Power Integrations Power Integrations
Frequency - Switching Up to 85kHz Up to 85kHz 105kHz Up to 85kHz
Voltage - Supply (Vcc/Vdd) - - - -
Series LinkSwitch™-3 LinkSwitch™-3 LinkSwitch®-II LinkSwitch™-3
Output Isolation Isolated Isolated Isolated Isolated
Internal Switch(s) Yes Yes Yes Yes
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number LNK6407 LNK6408 LNK632 LNK6407
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Duty Cycle 55% 55% 55% 55%
Power (Watts) 7.5 W 10 W 3.1 W 9 W
Control Features - - - -
Topology Flyback Flyback Flyback Flyback
Fault Protection Current Limiting, Open Loop, Over Temperature, Short Circuit Current Limiting, Open Loop, Over Temperature, Short Circuit Current Limiting, Open Loop, Over Temperature, Short Circuit Current Limiting, Open Loop, Over Temperature, Short Circuit
Voltage - Breakdown 725V 725V 700V 725V
Supplier Device Package SO-8C 12-ESOP SO-8C 12-ESOP
Package / Case 8-SOIC (0.154', 3.90mm Width), 7 Leads 12-BESOP (0.350', 8.89mm Width), 11 Leads, Exposed Pad 8-SOIC (0.154', 3.90mm Width), 7 Leads 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad

LNK6407D Datasheet PDF

Download LNK6407D pdf datasheets and Power Integrations documentation for LNK6407D - Power Integrations.

Datasheets
LinkSwitch-3 Family.pdf
PCN Packaging
Shipment Packaging Change 17/Sep/2019.pdf
PCN Assembly/Origin
2.73KHz.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LNK6407D

Power Integrations
32D-LNK6407D

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