DistyParts Icon
TNY274PN The Power Integrations TNY274PN is an offline switcher IC designed for AC to DC conversion. It features a 700V voltage rating and a maximum output power of 11W.
Mfr Part #:

TNY274PN

Available from 2 distributors
Mfr Name: Power Integrations
Power Integrations
The Power Integrations TNY274PN is an offline switcher IC designed for AC to DC conversion. It features a 700V voltage rating and a maximum output power of 11W.
✓ Total Stock: 10,960 pcs
$ Price Range: $0.75

TNY274PN Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
960 pcs
On Request
960 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TNY274PN 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 Spacing
Mounting Type
Operating Temperature
Output Isolation
Power (Watts)
Supplier Device Package
Topology
Voltage
View Similar Products (0)

TNY274PN Description

Short technical summary and product information.

The TNY274PN from Power Integrations is an energy-efficient, offline switcher IC belonging to the TinySwitch-III family. It is designed for flyback topology applications and offers a maximum output power of 11W at 230 VAC input.

 

Key electrical specifications include a voltage rating of 700V and an operating frequency of 132kHz. The device incorporates comprehensive fault protection, including current limiting, open loop, over temperature, over voltage, and short circuit protection. It features internal switching capabilities and is controlled via an 'EN' pin.

 

This IC is housed in an 8-PDIP-C package and utilizes a through-hole mounting type. The operating temperature range is -40°C to 150°C (TJ). The TNY274PN is suitable for various charger and adapter applications, offering enhanced safety and reliability features.

 

It is designed for ease of use with simple ON/OFF control and no need for loop compensation. The selectable current limit allows for optimization in different adapter designs, improving efficiency or extending peak power capabilities.

TNY274PN Quick Information

Product Type: AC DC Converter, Offline Switcher
Series: TinySwitch-III
Canonical Name: TNY274PN Offline Switcher IC
Subcategory: PMIC - AC DC Converters, Offline Switchers

TNY274PN Compliance

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

TNY274PN Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

TNY274PN Features

  • Energy-efficient offline switcher IC
  • 700V voltage rating
  • 11W maximum output power
  • 132kHz switching frequency
  • Through-hole mounting in 8-PDIP-C package

TNY274PN Applications

  • Used in chargers and adapters
  • Suitable for flyback topology
  • Designed for energy efficiency
  • Enhanced safety and reliability

TNY274PN FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum operating voltage of the TNY274PN?

700V.

What package does the TNY274PN come in?

8-PDIP-C (8-DIP, 0.300" pitch, 7 leads) through-hole.

What is the operating temperature range?

-40°C to 150°C (junction temperature).

What is the switching frequency?

132kHz nominal.

What topology does the TNY274PN use?

Flyback.

What is the maximum output power?

Up to 11W at 230VAC, 5W at 85-265VAC.

Home
Account

Categories