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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersLNK6768V
LNK6768V Image
Image may be representation.
See specifications for product details.

LNK6768V - Power Integrations

Manufacturer Part Number
LNK6768V
Manufacturer
Power Integrations
Allelco Part Number
32D-LNK6768V
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK 12EDIP
Detailed Description
Package
12-SDIP (0.412', 10.46mm), 11 Leads, Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
LinkSwitch™-HP Family Datasheet.pdf
RoHs Status
RoHS Compliant
In stock: 34225

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Quantity

Specifications

LNK6768V Tech Specifications
Power Integrations - LNK6768V technical specifications, attributes, parameters and parts with similar specifications to Power Integrations - LNK6768V

Product Attribute Attribute Value  
Manufacturer Power Integrations  
Voltage - Supply (Vcc/Vdd) -  
Voltage - Breakdown 650V  
Topology Flyback  
Supplier Device Package eDIP-12  
Series LinkSwitch™-HP  
Power (Watts) 47 W  
Package / Case 12-SDIP (0.412', 10.46mm), 11 Leads, Exposed Pad  
Package Tube  
Product Attribute Attribute Value  
Output Isolation Isolated  
Operating Temperature -40°C ~ 150°C (TJ)  
Mounting Type Through Hole  
Internal Switch(s) Yes  
Frequency - Switching 120kHz ~ 136kHz  
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit  
Duty Cycle 64%  
Control Features -  
Base Product Number LNK6768  

Parts Introduction

Manufacturer Part Number

LNK6768V

Manufacturer

power-integrations

Introduction

The LNK6768V is a high-performance, offline, flyback power converter IC from Power Integrations. It is designed to provide a simple, cost-effective solution for a wide range of power supply applications, including adapters, chargers, and industrial equipment.

Product Features and Performance

Isolated flyback topology with integrated 650V switch

Switching frequency range of 120kHz to 136kHz

Typical 47W output power

Comprehensive fault protection including current limiting, overload, over-temperature, over-voltage, and short-circuit

Product Advantages

Compact, space-saving design with integrated high-voltage switch

Robust fault protection for reliable and safe operation

Flexible design with wide switching frequency range

Simple, cost-effective solution for a variety of power supply applications

Key Reasons to Choose This Product

Reliable and efficient power conversion

Easy to design and integrate into your product

Comprehensive safety and protection features

Flexible design options to meet your specific requirements

Quality and Safety Features

Meets international safety and regulatory standards

Robust design for long-term reliable operation

Comprehensive fault protection to ensure safe operation

Compatibility

The LNK6768V is compatible with a wide range of power supply applications, including:

Adapters and chargers for consumer electronics

Industrial equipment and machinery

Medical devices

LED lighting and other power conversion applications

Application Areas

Offline power conversion for a variety of applications

Adapters and chargers for consumer electronics

Industrial equipment and machinery

Medical devices

LED lighting and other power conversion applications

Product Lifecycle

The LNK6768V is an active product, and Power Integrations continues to support and manufacture this model. There are no immediate plans for discontinuation. However, as technology evolves, new and more advanced models may become available in the future. If you have any questions or require more information, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Power Integrations LNK6768V

Product Attribute LNK6768V LNK6773K-TL LNK6766K-TL LNK6768K
Part Number LNK6768V LNK6773K-TL LNK6766K-TL LNK6768K
Manufacturer Power Integrations Power Integrations Power Integrations Power Integrations
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Voltage - Supply (Vcc/Vdd) - - - -
Package / Case 12-SDIP (0.412', 10.46mm), 11 Leads, Exposed Pad 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad 12-BESOP (0.350', 8.89mm Width), 11 Leads, Exposed Pad
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tube
Frequency - Switching 120kHz ~ 136kHz 120kHz ~ 136kHz 120kHz ~ 136kHz 120kHz ~ 136kHz
Series LinkSwitch™-HP LinkSwitch™-HP LinkSwitch™-HP LinkSwitch™-HP
Voltage - Breakdown 650V 725V 650V 650V
Control Features - - - -
Power (Watts) 47 W 35 W 48 W 68 W
Output Isolation Isolated Isolated Isolated Isolated
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Base Product Number LNK6768 LNK6773 LNK6766 LNK6768
Topology Flyback Flyback Flyback Flyback
Mounting Type Through Hole Surface Mount Surface Mount Surface Mount
Supplier Device Package eDIP-12 12-ESOP 12-ESOP 12-ESOP
Duty Cycle 64% 64% 64% 64%
Internal Switch(s) Yes Yes Yes Yes

LNK6768V Datasheet PDF

Download LNK6768V pdf datasheets and Power Integrations documentation for LNK6768V - Power Integrations.

Datasheets
Cylindrical Battery Holders.pdf
HTML Datasheet
LinkSwitch™-HP Family Datasheet.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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LNK6768V Image

LNK6768V

Power Integrations
32D-LNK6768V

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