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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersTNY287KG
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TNY287KG - Power Integrations

Manufacturer Part Number
TNY287KG
Manufacturer
Power Integrations
Allelco Part Number
32D-TNY287KG
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK 12ESOP
Package
12-BESOP (0.350', 8.89mm Width), 11 Leads, Exposed Pad
Data sheet
TNY284-290.pdf
RoHs Status
RoHS Compliant
Our certification
In stock: 4140

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Specifications

TNY287KG Tech Specifications
Power Integrations - TNY287KG technical specifications, attributes, parameters and parts with similar specifications to Power Integrations - TNY287KG

Product Attribute Attribute Value  
Manufacturer Power Integrations  
Voltage - Supply (Vcc/Vdd) -  
Voltage - Breakdown 725V  
Topology Flyback  
Supplier Device Package 12-ESOP  
Series TinySwitch®-4  
Power (Watts) 18 W  
Package / Case 12-BESOP (0.350', 8.89mm Width), 11 Leads, Exposed Pad  
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 124kHz ~ 140kHz  
Fault Protection Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit  
Duty Cycle 67%  
Control Features EN  
Base Product Number TNY287  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TNY287KG

Manufacturer

power-integrations

Introduction

The TNY287KG is a highly integrated, energy-efficient, and reliable AC-DC converter from Power Integrations. It is part of the TinySwitch-4 series and designed for a wide range of low-power applications, including LED drivers, adapters, and chargers. This versatile component offers exceptional performance, advanced protection features, and a compact surface-mount package, making it an excellent choice for space-constrained designs.

Product Features and Performance

Isolated flyback topology for efficient power conversion

Switching frequency range of 124kHz to 140kHz

Maximum output power of 18 watts

Integrated high-voltage power switch and control circuitry

Advanced protection features including current limiting, open-loop, over-temperature, over-voltage, and short-circuit protection

EN control feature for easy implementation of standby and no-load requirements

Product Advantages

Highly efficient power conversion for improved energy savings

Compact and space-saving 12-lead ESOP package

Robust protection features for reliable and safe operation

Seamless integration into a wide range of low-power applications

Key Reasons to Choose This Product

Unparalleled energy efficiency for reduced power consumption and heat dissipation

Comprehensive protection features ensure reliable and safe operation

Compact and space-saving design for flexible integration into compact devices

Proven performance and reliability from a trusted industry leader, Power Integrations

Quality and Safety Features

Breakdown voltage of 725V for enhanced safety and reliability

Designed and manufactured to the highest quality standards

Compliance with relevant safety and regulatory requirements

Compatibility

The TNY287KG is compatible with a wide range of low-power AC-DC applications, including LED drivers, adapters, and chargers. It can be seamlessly integrated into various electronic devices and systems.

Application Areas

LED drivers

Adapters and chargers

Low-power household appliances

Industrial control and automation equipment

Consumer electronics

Product Lifecycle

The TNY287KG has been discontinued. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Power Integrations TNY287KG

Product Attribute TNY287KG TNY288KG TNY288DG-TL TNY287PG
Part Number TNY287KG TNY288KG TNY288DG-TL TNY287PG
Manufacturer Power Integrations Power Integrations Power Integrations Power Integrations
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-DIP (0.300', 7.62mm), 7 Leads
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)
Internal Switch(s) Yes Yes Yes Yes
Series TinySwitch®-4 TinySwitch®-4 TinySwitch®-4 TinySwitch®-4
Control Features EN EN EN EN
Voltage - Breakdown 725V 725V 725V 725V
Supplier Device Package 12-ESOP 12-ESOP SO-8C 8-PDIP-C
Topology Flyback Flyback Flyback Flyback
Frequency - Switching 124kHz ~ 140kHz 124kHz ~ 140kHz 124kHz ~ 140kHz 124kHz ~ 140kHz
Duty Cycle 67% 67% 67% 67%
Package Tube Tube Tape & Reel (TR) Tube
Voltage - Supply (Vcc/Vdd) - - - -
Fault Protection Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit
Power (Watts) 18 W 23 W 14.5 W 13 W
Base Product Number TNY287 TNY288 TNY288 TNY287
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole

TNY287KG Datasheet PDF

Download TNY287KG pdf datasheets and Power Integrations documentation for TNY287KG - Power Integrations.

Datasheets
TNY284-290.pdf
PCN Packaging
2.73KHz.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
Cylindrical Battery Holders.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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TNY287KG

Power Integrations
32D-TNY287KG

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