Please enter a minimum 3 letters or numbers
Technical Content
Part Image

TOP225Y - Power Integrations

Description: IC OFFLINE SWIT PWM OCP HV TO220

Download TOP225Y Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
TOP225Y - Power Integrations - PCB symbol
click to zoom
PCB Footprints
TOP225Y - Power Integrations PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220/3
click to zoom
3D Models
TOP225Y - Power Integrations - 3D model - Transistor Outline, Vertical - TO-220/3
click to zoom

TOP225Y Details

  • Manufacturer Part Number:

    TOP225Y

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SFM

  • Package Description:

    TO-220, 3 PIN

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Power Integrations

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • JESD-30 Code:

    R-PSFM-T3

  • JESD-609 Code:

    e0

  • Number of Functions:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2.2 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SFM

  • Package Equivalence Code:

    SIP3,.1TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    NO

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    110 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

TOP225Y Frequently Asked Questions (FAQs)

  • The maximum output power of the TOP225Y is 225W, but it can be derated based on the input voltage, output voltage, and ambient temperature.
  • The transformer selection depends on the input voltage, output voltage, and power rating. A transformer with a turns ratio of 1:1.2 to 1:1.5 is recommended. The transformer's primary inductance should be at least 10uH, and the secondary inductance should be at least 2uH.
  • A good PCB layout for the TOP225Y should have a solid ground plane, separate layers for the primary and secondary circuits, and a heat sink for the IC. The input and output capacitors should be placed close to the IC, and the transformer should be placed away from the IC to minimize EMI.
  • To ensure the TOP225Y operates within its SOA, monitor the input voltage, output voltage, and output current. The IC has built-in overvoltage protection (OVP) and overcurrent protection (OCP), but it's still important to design the power supply to operate within the recommended specifications.
  • The BYPASS pin is used to connect an external capacitor to bypass the internal voltage regulator. This pin can be used to improve the power supply's noise immunity and reduce the output voltage ripple.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

TOP225Y Overview

Use the download button to access the TOP225Y schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TOP22, or try a keyword search, such as Switching Regulator or Controllers

Parts related to TOP225Y

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑