TOP249Y

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Mfr.Part #
TOP249Y
Manufacturer
Power Integrations
Package / Case
TO-220-7 (Formed Leads), 6 Leads
Datasheet
Download
Description
IC OFFLINE SW FLYBACK TO220-7C
Stock
83,119
In Stock :
83,119

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Manufacturer :
Power Integrations
Product Category :
AC DC Converters, Offline Switches
Max Power Dissipation :
250W
Output Isolation :
Isolated
Control Technique :
PULSE WIDTH MODULATION
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Published :
2005
Frequency - Switching :
66kHz~132kHz
Terminal Finish :
TIN LEAD
Pin Count :
3
Terminal Pitch :
1.27mm
ECCN Code :
EAR99
Additional Feature :
REQUIRES AN AC SUPPLY OF 85 TO 265 V
Pbfree Code :
No
JESD-609 Code :
e0
Internal Switch(s) :
yes
Output Current-Max :
8.64A
Switcher Configuration :
Single
Voltage - Breakdown :
700V
Packaging :
Bulk
Topology :
Flyback
Number of Functions :
1
Terminal Position :
Zig-Zag
Package / Case :
TO-220-7 (Formed Leads), 6 Leads
Control Features :
Frequency Control
RoHS Status :
Non-RoHS Compliant
Time@Peak Reflow Temperature-Max (s) :
NOT SPECIFIED
Operating Temperature :
-40°C~150°C TJ
Surface Mount :
No
HTS Code :
8542.39.00.01
Series :
TOPSwitch®-GX
JESD-30 Code :
R-PZFM-T6
Fault Protection :
Current Limiting, Over Temperature, Over Voltage
Number of Terminations :
6
Analog IC - Other Type :
SWITCHING REGULATOR
Mounting Type :
Through Hole
Control Mode :
VOLTAGE-MODE
Qualification Status :
Not Qualified
Duty Cycle :
66.8%
Peak Reflow Temperature (Cel) :
NOT SPECIFIED
Datasheets
TOP249Y
Introducing AC DC Converters, Offline Switches Power Integrations TOP249Y from Chip IC,where excellence meets affordability. This product stands out with its Package / Case:TO-220-7 (Formed Leads), 6 Leads, Operating Temperature:-40°C~150°C TJ, Number of Terminations:6, Mounting Type:Through Hole, TOP249Y pinout, TOP249Y datasheet PDF, TOP249Y amp .Beyond AC DC Converters, Offline Switches Power Integrations TOP249Y ,we also offer LNK623DG-TL, LNK3206D-TL, TNY285KG-TL, Our vast inventory has you covered. Contact us now for immediate solutions.

Power Integrations TOP249Y


AC DC Converters, Offline Switches Power Integrations TOP249Y Overview

The Power Integrations TOP249Y is a highly versatile and reliable integrated circuit (IC) designed specifically for offline switch mode power supplies. As a part of the esteemed TOPSwitch family, this device integrates a power MOSFET and a PWM controller into a single TO-220-7C package. The TOP249Y excels in providing cost-effective solutions while ensuring efficient performance, making it ideal for a wide range of power applications. This component is particularly renowned for its robustness and ability to reduce external component count, resulting in decreased system complexity and enhanced reliability. The integration of both control and full-bridge power sections into one device exemplifies cutting-edge technology aimed at simplifying designs and boosting system efficiency in power supply modules.

TOP249Y Features

The TOP249Y includes several features that make it stand out in the field of AC DC Converters and Offline Switches. It offers extended power range capabilities, supporting up to 290 watts, which is ideal for high-power applications. Additionally, the device is equipped with numerous protection features, including over-temperature, over-current, and over-voltage protection, which safeguard the IC under adverse conditions. The high efficiency of this IC also leads to energy savings and reduced heat generation.

TOP249Y Applications

  • Consumer Electronics: Used in televisions, audio equipment, and gaming consoles, where reliable power conversion is necessary for consistent performance and device safety.
  • Computer Peripherals: Powers devices such as printers and external hard drives, ensuring stable operation with minimal power disruption.
  • Office Equipment: Integrated in photocopiers and fax machines, where efficiency and reliability are crucial for long operational hours and minimal maintenance.
  • Industrial Systems: Applied in industrial automation equipment, providing robust power management solutions that can handle fluctuating industrial loads effectively.
  • Lighting Applications: Utilized in LED-based lighting solutions, offering efficient, flicker-free power conversion from AC mains to DC output.
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It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.

Payment Method

For your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.

IMPORTANT NOTICE

You may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.

Shipping Method

Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...

Shipping Cost

Shipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.

The basic freight (for package ≤0.5 KG ) depends on the time zones and countries

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.

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