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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersLYT2004D
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LYT2004D - Power Integrations

Manufacturer Part Number
LYT2004D
Manufacturer
Power Integrations
Allelco Part Number
32D-LYT2004D
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK 8SO
Package
8-SOIC (0.154', 3.90mm Width), 7 Leads
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
RoHS Compliant
Our certification
In stock: 15350

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Specifications

LYT2004D Tech Specifications
Power Integrations - LYT2004D technical specifications, attributes, parameters and parts with similar specifications to Power Integrations - LYT2004D

Product Attribute Attribute Value  
Manufacturer Power Integrations  
Voltage - Supply (Vcc/Vdd) -  
Voltage - Breakdown 725V  
Topology Flyback  
Supplier Device Package SO-8C  
Series LYTSwitch™-2  
Power (Watts) 8 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 85kHz  
Fault Protection -  
Duty Cycle 55%  
Control Features -  
Base Product Number LYT2004  

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

LYT2004D

Manufacturer

power-integrations

Introduction

The LYT2004D is a discontinued power management (PMIC) AC-DC converter and offline switch from Power Integrations. It is part of the LYTSwitch-2 series and is designed for isolated flyback topologies up to 8W of output power.

Product Features and Performance

Isolated flyback topology

8W output power

725V breakdown voltage

55% duty cycle

85kHz switching frequency

-40°C to 150°C junction temperature range

Surface mount 8-SOIC package

Product Advantages

Integrated power switch for simplified and compact design

High voltage operation for wide range of input voltages

Wide temperature range for use in diverse environments

Key Reasons to Choose

Compact, integrated design simplifies power supply development

High reliability and safety features for demanding applications

Wide operating temperature range for versatile use cases

Quality and Safety Features

Isolated topology for safety

Protection features include fault handling

Compatibility

Surface mount 8-SOIC package

Application Areas

Suitable for various isolated flyback power supplies up to 8W

Product Lifecycle

["This product has been discontinued and is no longer available from our website's sales team.","There may be equivalent or alternative models available from our website's sales team. Please contact our sales team for more information."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Power Integrations LYT2004D

Product Attribute LYT2004D LYT2004K-TL LYT2005E LYT2005K
Part Number LYT2004D LYT2004K-TL LYT2005E LYT2005K
Manufacturer Power Integrations Power Integrations Power Integrations Power Integrations
Duty Cycle 55% 55% 55% 55%
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
Package Tube Tape & Reel (TR) Tube Tube
Series LYTSwitch™-2 LYTSwitch™-2 LYTSwitch™-2 LYTSwitch™-2
Output Isolation Isolated Isolated Isolated Isolated
Control Features - - - -
Base Product Number LYT2004 LYT2004 LYT2005 LYT2005
Voltage - Breakdown 725V 725V 725V 725V
Supplier Device Package SO-8C 12-ESOP SO-8C 12-ESOP
Topology Flyback Flyback Flyback Flyback
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Power (Watts) 8 W 10 W 12 W 12 W
Internal Switch(s) Yes Yes Yes Yes
Fault Protection - - - -
Frequency - Switching 85kHz 85kHz 85kHz 85kHz
Voltage - Supply (Vcc/Vdd) - - - -
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)

LYT2004D Datasheet PDF

Download LYT2004D pdf datasheets and Power Integrations documentation for LYT2004D - Power Integrations.

Datasheets
Cylindrical Battery Holders.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Packaging
Shipment Packaging Change 17/Sep/2019.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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LYT2004D

Power Integrations
32D-LYT2004D

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