Power Integrations TOP255EN

Enrgtech Part No: ET12630971
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Manufacturer Part No:
TOP255EN
|
Manufacturer: Power Integrations

Product Information

Number of Outputs:

Power Switch Type:

Off Line

Dimensions:

10.24 x 8.25 x 2.06mm

Mounting Type:

Surface Mount

Maximum Operating Current:

2.72A

Series:

TOP255

Minimum Operating Temperature:

-40 °C

Package Type:

eSIPC

Switch On Resistance:

4.7Ω

Protection Features:

Over-Temperature

Power Rating:

57W

Maximum Operating Temperature:

+150 °C

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The Power Integrations TOP255EN is a high-performance, offline power-switch integrated circuit in the TOPSwitch®-HX series. It is specifically engineered for AC/DC conversion and off-line switching power supplies. This versatile controller and 700V MOSFET integration simplifies the design of high-power, isolated Flyback topology power converters, offering high efficiency and minimising component count. With a power rating of up to 81W and a wide operating temperature range, the TOP255EN is built for rugged applications requiring outstanding thermal performance and comprehensive fault protection.

Why Choose the Power Integrations TOP255EN Power Switch IC? - The Benefits

This offline power switch significantly reduces system cost and complexity by integrating multiple functions into one IC. It offers exceptional energy efficiency and reduces standby power consumption, saving energy. Its robust fault protection features, such as over-temperature and over-voltage protection, ensure the longevity and safety of the power supply design.

Key Features & Suitable Environments of the TOP255EN Off Line Switcher

Integrated 700V power MOSFET and controller.
Isolated Flyback topology.
High power output capability up to 81W.
Built-in fault protection: Current Limiting, Over Temperature, Over Voltage.
Dual switching frequency options: 66kHz, 132kHz.
Wide operating temperature range: -40°C to +150°C (TJ).
Available in a 7-pin eSIP-7C package.

Suitable Environments: DVD/PVR/STB power supplies, industrial auxiliary power supplies, adapters, chargers, and any high-efficiency, isolated DC power supply application up to 81W.

Datasheet(Technical Reference)

ESD Control Selection Guide V1(Technical Reference)

Added Assembly Site 10/Jul/2023(PCN Assembly/Origin)

TOP252-62(Datasheets)

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FAQs

Yes. We ship TOP255EN Internationally to many countries around the world.

Yes. You can also search TOP255EN on website for other similar products.

We accept all major payment methods for all products including ET12630971. Please check your shopping cart at the time of order.

We use our internationally recognized delivery partners UPS/DHL. Collection of ET12630971 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Power Integrations" products on our website by using Enrgtech's Unique Manufacturing Part Number ET12630971.

You can order Power Integrations brand products with TOP255EN directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.

Yes. Our products in AC DC Converters, Offline Switches category are shipped in lowest possible time.

You will get a confirmation email regarding your order of Power Integrations TOP255EN. You can also check on our website or by contacting our customer support team for further order details on Power Integrations TOP255EN.