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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersTNY378GN-TL
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TNY378GN-TL - Power Integrations

Manufacturer Part Number
TNY378GN-TL
Manufacturer
Power Integrations
Allelco Part Number
32D-TNY378GN-TL
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK 8SMD
Package
8-SMD (7 Leads), Gull Wing
Data sheet
TNY378GN-TL.pdf
Our certification
In stock: 5130

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Specifications

TNY378GN-TL Tech Specifications
Power Integrations - TNY378GN-TL technical specifications, attributes, parameters and parts with similar specifications to Power Integrations - TNY378GN-TL

Product Attribute Attribute Value  
Manufacturer Power Integrations  
Voltage - Supply (Vcc/Vdd) -  
Voltage - Breakdown 700V  
Topology Flyback  
Supplier Device Package SMD-8C  
Series TinySwitch®-PK  
Power (Watts) 28 W  
Package / Case 8-SMD (7 Leads), Gull Wing  
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 132kHz ~ 264kHz  
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage  
Duty Cycle 65%  
Control Features EN  
Base Product Number TNY378  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status
Moisture Sensitivity Level (MSL) 4 (72 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TNY378GN-TL

Manufacturer

Power Integrations

Introduction

The TNY378GN-TL is a highly integrated off-line power converter integrated circuit (IC) from Power Integrations. It is part of the TinySwitch®-PK series, designed for high-efficiency power conversion in a wide range of applications.

Product Features and Performance

700V breakdown voltage

Flyback topology

132kHz ~ 264kHz switching frequency

28W output power

Integrated power switch

Current limiting, overload, over-temperature, and over-voltage fault protection

EN control feature

Product Advantages

Highly integrated design for simplified power supply circuitry

Wide operating temperature range of -40°C to 150°C

Compact 8-lead SMD package

Key Reasons to Choose This Product

Reliable and efficient power conversion

Comprehensive protection features for safe operation

Flexibility in design with a versatile feature set

Compact and space-saving solution

Quality and Safety Features

Robust 700V breakdown voltage for reliable operation

Comprehensive fault protection mechanisms

Compliance with relevant safety standards

Compatibility

The TNY378GN-TL is designed for use in a variety of power conversion applications, including:

Adaptors

Chargers

Industrial power supplies

Household appliances

Application Areas

AC-DC power conversion

Offline power supplies

Flyback converter designs

Product Lifecycle

The TNY378GN-TL is an obsolete product, meaning it is no longer actively manufactured or sold. However, there may be equivalent or alternative models available from the manufacturer or other suppliers. Customers are advised to contact our website's sales team for more information on available options and product support.

Parts with Similar Specifications

The three parts on the right have similar specifications to Power Integrations TNY378GN-TL

Product Attribute TNY378GN-TL TNY376GN-TL TNY380GN-TL TNY380GN
Part Number TNY378GN-TL TNY376GN-TL TNY380GN-TL TNY380GN
Manufacturer Power Integrations Power Integrations Power Integrations Power Integrations
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
Voltage - Supply (Vcc/Vdd) - - - -
Topology Flyback Flyback Flyback Flyback
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Power (Watts) 28 W 19 W 36.5 W 36.5W
Series TinySwitch®-PK TinySwitch®-PK TinySwitch®-PK TinySwitch®-PK
Supplier Device Package SMD-8C SMD-8C SMD-8C SMD-8C
Frequency - Switching 132kHz ~ 264kHz 132kHz ~ 264kHz 132kHz ~ 264kHz 132kHz ~ 264kHz
Package / Case 8-SMD (7 Leads), Gull Wing 8-SMD (7 Leads), Gull Wing 8-SMD (7 Leads), Gull Wing 8-SMD (7 Leads), Gull Wing
Output Isolation Isolated Isolated Isolated Isolated
Voltage - Breakdown 700V 700V 700V 700V
Base Product Number TNY378 TNY376 TNY380 -
Duty Cycle 65% 65% 65% 65%
Control Features EN EN EN EN
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage Current Limiting, Over Load, Over Temperature, Over Voltage Current Limiting, Over Load, Over Temperature, Over Voltage Current Limiting, Over Load, Over Temperature, Over Voltage

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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TNY378GN-TL

Power Integrations
32D-TNY378GN-TL

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