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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersLYT2005K-TL
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LYT2005K-TL - Power Integrations

Manufacturer Part Number
LYT2005K-TL
Manufacturer
Power Integrations
Allelco Part Number
32D-LYT2005K-TL
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK 12ESOP
Package
12-BESOP (0.350', 8.89mm Width), 11 Leads, Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
RoHS Compliant
Our certification
In stock: 44715

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Specifications

LYT2005K-TL Tech Specifications
Power Integrations - LYT2005K-TL technical specifications, attributes, parameters and parts with similar specifications to Power Integrations - LYT2005K-TL

Product Attribute Attribute Value  
Manufacturer Power Integrations  
Voltage - Supply (Vcc/Vdd) -  
Voltage - Breakdown 725V  
Topology Flyback  
Supplier Device Package 12-ESOP  
Series LYTSwitch™-2  
Power (Watts) 12 W  
Package / Case 12-BESOP (0.350', 8.89mm Width), 11 Leads, Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Output Isolation Isolated  
Operating Temperature -40°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Internal Switch(s) Yes  
Frequency - Switching 85kHz  
Fault Protection -  
Duty Cycle 55%  
Control Features -  
Base Product Number LYT2005  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

LYT2005K-TL

Manufacturer

power-integrations

Introduction

The LYT2005K-TL is a high-performance AC-DC converter module from Power Integrations. It is part of the LYTSwitch-2 series, designed for efficient and reliable offline power conversion in a wide range of applications. This module integrates a high-voltage power switch, control circuitry, and feedback in a compact surface-mount package, simplifying the design and reducing the overall system cost.

Product Features and Performance

Integrated 725V power switch for efficient offline power conversion

Flyback topology with up to 55% duty cycle and 85kHz switching frequency

12W output power capability

Wide operating temperature range of -40°C to 150°C (junction temperature)

Compact 12-pin ESOP package with exposed pad for improved thermal performance

Product Advantages

Simplified power supply design with integrated components

High efficiency and reliability for improved energy savings

Compact size and surface-mount package for space-constrained applications

Robust thermal performance for demanding environments

Key Reasons to Choose This Product

Proven reliability and performance of the LYTSwitch-2 series

Simplified power supply design and reduced component count

High energy efficiency for lower operating costs

Compact size and flexible mounting options

Quality and Safety Features

Reinforced isolation for safety and compliance

Robust overcurrent and overvoltage protection

Withstands high voltage breakdown up to 725V

Compatibility

The LYT2005K-TL is designed for a wide range of AC-DC power conversion applications, including chargers, adapters, and industrial power supplies.

Application Areas

Consumer electronics chargers and adapters

Industrial and commercial power supplies

Distributed power systems

Medical equipment

Household appliances

Product Lifecycle

The LYT2005K-TL is an active and currently available product. There are no plans for discontinuation at this time. For equivalent or alternative models, please contact our website's sales team for more information.

Parts with Similar Specifications

The three parts on the right have similar specifications to Power Integrations LYT2005K-TL

Product Attribute LYT2005K-TL LYT2005K LYT2002D LYT2004D
Part Number LYT2005K-TL LYT2005K LYT2002D LYT2004D
Manufacturer Power Integrations Power Integrations Power Integrations Power Integrations
Internal Switch(s) Yes Yes Yes Yes
Voltage - Breakdown 725V 725V 725V 725V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply (Vcc/Vdd) - - - -
Fault Protection - - - -
Control Features - - - -
Topology Flyback Flyback Flyback Flyback
Supplier Device Package 12-ESOP 12-ESOP SO-8C SO-8C
Duty Cycle 55% 55% 55% 55%
Power (Watts) 12 W 12 W 6 W 8 W
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Series LYTSwitch™-2 LYTSwitch™-2 LYTSwitch™-2 LYTSwitch™-2
Base Product Number LYT2005 LYT2005 LYT2002 LYT2004
Package Tape & Reel (TR) Tube Tube Tube
Package / Case 12-BESOP (0.350', 8.89mm Width), 11 Leads, Exposed Pad 12-BESOP (0.350', 8.89mm Width), 11 Leads, Exposed Pad 8-SOIC (0.154", 3.90mm Width), 7 Leads 8-SOIC (0.154', 3.90mm Width), 7 Leads
Frequency - Switching 85kHz 85kHz 85kHz 85kHz
Output Isolation Isolated Isolated Isolated Isolated

LYT2005K-TL Datasheet PDF

Download LYT2005K-TL pdf datasheets and Power Integrations documentation for LYT2005K-TL - Power Integrations.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
TR Moisture Pkg Chg 2/Jul/2021.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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LYT2005K-TL

Power Integrations
32D-LYT2005K-TL

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