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TOP223GN

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TOP223GN

IC OFFLINE SWITCH MULT TOP 8SMD

Manufacturer: Power Integrations

Categories: AC DC Converters, Offline Switches

Quality Control: Learn More

Power by Power Integrations, the TOPSwitch-II TOP223GN is a highly integrated offline switcher IC designed for efficient power conversion. Operating at a 100kHz switching frequency, this component supports multiple topologies including Boost, Buck, Flyback, and Forward configurations, enabling versatile application design. Its internal 700V switch and a 67% duty cycle contribute to high power density, supporting up to 25W output. The TOP223GN offers robust fault protection with built-in current limiting and over-temperature shutdown, enhancing system reliability. Its 8-SMD, Gull Wing package with surface mount mounting type is ideal for compact designs. This device finds application in various industries, including consumer electronics, industrial control, and telecommunications power supplies. The operating temperature range is -40°C to 150°C (TJ), and it features isolated output.

Additional Information

Series: TOPSwitch®-IIRoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case8-SMD, Gull Wing
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 150°C (TJ)
Duty Cycle67%
Frequency - Switching100kHz
Internal Switch(s)Yes
Voltage - Breakdown700V
Output IsolationIsolated
TopologyBoost, Buck, Flyback, Forward
Voltage - Supply (Vcc/Vdd)-
Supplier Device Package8-SMD
Fault ProtectionCurrent Limiting, Over Temperature
Control Features-
Power (Watts)25 W

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Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

Integrated circuits are used in:

The different types of integrated circuits include:

Frequently Asked Questions

As a full line supplier, we specialize in sourcing obsolete and hard to find electronic components for your projects.

After we receive your request submission, one of our account executives will reach out to your team to gather more information about your project requirements and ensure we tailor the order to your needs.

Once requirements such as date codes, quantities, target prices, testing requirements, and more are discussed, our purchasing team will secure stock through Microchip USA’s direct access to manufacturing partners’ excess inventory lists.

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Our net terms for electronic component sourcing are flexible and vary by order. Our account executives will work with you to ensure our terms meet your company’s needs. We also offer scheduled shipments and inventory management solutions to ensure a steady supply of electronic components, maintain cash flow, and maximize warranty periods. We always offer a warranty on all tested parts. See our sales terms and conditions for more information.

We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.