10pcs TNY277GN SOP-7 TNY277G SOP TNY277 277GN SOP7 Energy Efficient, Off-Line Switcher IC ► Photo 1/1

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Specifications

  • Brand Name: FSXSEMI
  • Condition: New
  • Type: IC
  • Model Number: TNY277GN
  • Application: international standard
  • Operating Temperature: international standard
  • Supply Voltage: international standard
  • Dissipation Power: international standard
  • Package: SMD
  • is_customized: Yes

10pcs TNY277GN SOP-7 TNY277G SOP TNY277 277GN SOP7 Energy Efficient, Off-Line Switcher IC

Seller:
Alitools rating:
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Aliexpress rating:
100%
1.99 $
7   orders
/
5   reviews
Rating: 5

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Customer Reviews

Anonymous
January 26, 2021

These are remarked ICs. At first, everything looks fine but, under the microscope one can clearly see the sanding marks on the IC surface. The deep of the pin 1 marking are also inconsistent, some are shallower than others. The original TNY277 I have here has no hole at all. It can be a Chinese clone that will work and was remarked to looks like the original PI or could be anything else. I will test it later and see how it goes.