TNY255G The Power Integrations TNY255G is an offline switch IC designed for AC-DC power conversion. It operates at 700V with a power rating of 6.5W and a frequency of 130kHz.
Mfr Part #:

TNY255G

Available from 1 distributors
Mfr Name: Power Integrations
Power Integrations
The Power Integrations TNY255G is an offline switch IC designed for AC-DC power conversion. It operates at 700V with a power rating of 6.5W and a frequency of 130kHz.
Total Stock: 9,986 pcs
$ Price Range: $0.75

TNY255G Available from 1 distributor

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TNY255G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Duty Cycle
Fault Protection
Frequency
Internal Switch(s)
Lead Style
Mounting Type
Operating Temperature
Output Isolation
Power
Power (Watts)
Supplier Device Package
Supplier Package
Topology
Voltage

TNY255G Description

Short technical summary and product information.

The TNY255G from Power Integrations is an integrated circuit designed for offline AC-DC power conversion, belonging to the TinySwitch family. This component features a robust 700V voltage rating and a power output of 6.5W, operating at a frequency of 130kHz. It incorporates fault protection mechanisms including current limiting and over-temperature protection, with an enable (EN) control feature.

 

The device utilizes a Flyback topology for efficient power conversion and provides isolated output. It is packaged in an 8-SMD, Gull Wing configuration suitable for surface mounting. The operating temperature range is from -40°C to 150°C (TJ), making it suitable for various environmental conditions. The TNY255G is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

This IC is well-suited for applications requiring compact and efficient power supplies. Its integrated switch simplifies design and reduces component count. The surface mount package facilitates automated assembly processes.

TNY255G Quick Information

Product Type: AC DC Converter
Series: TinySwitch
Canonical Name: TNY255G Offline Switch IC
Subcategory: Offline Switches

TNY255G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TNY255G Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

TNY255G Features

  • 700V voltage rating for robust power conversion.
  • 6.5W power output capability.
  • 130kHz operating frequency.
  • Surface mount 8-SMD package.
  • Integrated switch for simplified design.

TNY255G Applications

  • Used in AC-DC power conversion circuits.
  • Suitable for offline flyback switch designs.
  • Ideal for low-power switch mode power supplies.
  • Common in auxiliary power supply applications.

TNY255G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the TNY255G?

The TNY255G has a voltage rating of 700V.

What is the power output of the TNY255G?

The TNY255G provides a power output of 6.5W.

What is the operating frequency of the TNY255G?

The TNY255G operates at a frequency of 130kHz.

What is the operating temperature range for the TNY255G?

The TNY255G operates between -40°C and 150°C (TJ).

What type of package is the TNY255G in?

The TNY255G is available in an 8-SMD, Gull Wing package.

How is the TNY255G mounted?

The TNY255G is designed for surface mounting.

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