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Description
IC SW OFF-LINE PS 180/250W TO220
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TOP249YN Integrated Circuit chip uses the same the proven topology as TOP switch and high voltage power MOSFET. The PWM (Pulse Width Modulator) and control fault protection into the single CMOS chip. It is integrated with the many new functions and cost improving flexibility performance high energy efficient working operable function.
The additional pins over the TOP switch source, drain and gate allows the following functions of line sensing, accurate externally set line followed higher frequency temperature. The synchronization and absolute tolerance is especially designed for the simple fabrication and design to optimise the system cost.
Layout and Pinout configuration of TOP249YN:
The basic layout and pinout configuration of the IC TOP249YN is shown in the figure below with respective pinout configuration and terminal specifications
As shown in the figure it shows six different pins and variable electronic specifications pin terminals. The pinning information of the circuit is shown in the figure below
Functional block diagram of TOP249YN:
The functional block diagram of the IC is shown below in the figure
TOP249YN Functional block diagram
Applications of TOP249YN:
As shown in the figure below it is used in the remote control power switching elements. In addition to the synchronization in power electronics it is also used in variable factors and frequency response rate applications.
TOP249YN control switching applications
1. Use in power electronic applications
2. External programmable operation
3. Remote ON/OFF synchronization
4. Over temperature control protection
If you are unable to find the IC TOP249YN then you can also use the IC which shows similar pinout configuration, thermal, electrical and feasible properties for the working operation of the IC.
The equivalent part number: TOP242, TOP250
Conclusion: The Integrated Circuit is used in the switching elements power integration of electronic circuits. The variable frequency and fast mode of operation is used in the relays and electronic modules of the electronic system.
Preview of the first 3 pages of the data sheet
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241 buyer reviews from United Kingdom
Melissa Watson
Length of registration:7 years
The testing result for the Intergrated Circuits TOP249YN ordered from Utsource website was satisfactory. The device was tested for its functionality, power consumption, and temperature performance. The results showed that the device was able to operate within the specified range and had a low power consumption. The temperature performance was also within the specified range. Overall, the testing r
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03/17/2023
MIGUEL ANGEL SANTILLAN LOPEZ
Length of registration:10 years
perfect
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12/22/2020
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TOP249YN
TOP249YN has several brands around the world that may have alternate names for TOP249YN due to regional differences or acquisition. TOP249YN may also be known as the following names:
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Total Price:
Unit Price:1.27473
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