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TOP247Y The Power Integrations TOP247Y is an offline switcher IC designed for flyback applications. It features a 700V voltage rating and 165W power capability.
Mfr Part #:

TOP247Y

Available from 1 distributors
Mfr Name: Power Integrations
Power Integrations
The Power Integrations TOP247Y is an offline switcher IC designed for flyback applications. It features a 700V voltage rating and 165W power capability.
✓ Total Stock: 5,750 pcs
$ Price Range: $0.75

TOP247Y Available from 1 distributor

✓ 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
5,750 pcs
On Request
5750 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.

TOP247Y 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)
Mounting Type
Operating Temperature
Output Isolation
Power (Watts)
SVHC Present
Supplier Device Package
Supplier Package
Topology
Voltage
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TOP247Y Description

Short technical summary and product information.

The Power Integrations TOP247Y is an integrated offline switcher IC belonging to the TOPSwitch-GX family. This device is designed for flyback applications and offers a high voltage rating of 700V and a power capability of up to 165W. It operates within a frequency range of 66kHz to 132kHz and features integrated fault protection including current limiting, over temperature, and over voltage.

 

The TOP247Y utilizes a Through Hole mounting type and comes in a TO-220-7C package. Its design incorporates features like frequency control and an internal switch, simplifying system design and reducing component count. The device is specified for an operating temperature range of -40°C to 150°C (TJ).

 

This component is suitable for various power supply designs requiring isolated output. Its specifications make it a versatile choice for applications needing efficient and reliable offline power conversion.

TOP247Y Quick Information

Product Type: Offline Switcher IC
Series: TOPSwitch-GX
Canonical Name: TOP247Y Offline Switcher IC
Subcategory: Offline Switches

TOP247Y Compliance

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

TOP247Y Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

TOP247Y Features

  • 700V voltage rating for high voltage applications.
  • 165W power capability for demanding designs.
  • 66kHz to 132kHz adjustable switching frequency.
  • Through Hole mounting in TO-220-7C package.
  • Integrated fault protection features included.

TOP247Y Applications

  • Suitable for isolated flyback converters.
  • Used in offline power supply designs.
  • Enables high power density solutions.
  • Simplifies power supply circuitry.

TOP247Y FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the TOP247Y?

The TOP247Y is rated for 700V.

What package is the TOP247Y available in?

The TOP247Y uses a TO-220-7C through-hole package with formed leads and six leads.

What is the operating temperature range?

The TOP247Y operates over a junction temperature range of -40°C to 150°C.

What topology does the TOP247Y use?

The TOP247Y uses a flyback topology.

What is the switching frequency range?

The TOP247Y operates from 66kHz to 132kHz.

What is the power rating of the TOP247Y?

The TOP247Y is rated at 165W.

What protection features does the TOP247Y include?

The TOP247Y includes current limiting, over-temperature, and over-voltage protection.

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