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Help identify part
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Topic: Help identify part (Read 630 times)
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robson2017
Contributor
Posts: 18
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Help identify part
«
on:
April 20, 2020, 05:53:15 pm »
Hello,
I'm trying to identify F050 (E050) part SOT-23 (5).
R.
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bob91343
Super Contributor
Posts: 2675
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Re: Help identify part
«
Reply #1 on:
April 20, 2020, 06:20:01 pm »
What kind of unit is this?
You can resolve the dilemma of whether the first digit is E or F by cleaning it.
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Yansi
Super Contributor
Posts: 3930
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STM32, STM8, AVR, 8051
Re: Help identify part
«
Reply #2 on:
April 20, 2020, 06:36:38 pm »
Could it be LD2980ABM50TR?
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robson2017
Contributor
Posts: 18
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Re: Help identify part
«
Reply #3 on:
April 20, 2020, 06:41:07 pm »
It’s a measuring amplifier with built in power supply and the chip isn’t dirty but burnt and unreadable.
«
Last Edit: April 20, 2020, 06:58:42 pm by robson2017
»
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robson2017
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Re: Help identify part
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Reply #4 on:
April 20, 2020, 06:58:52 pm »
Thank you Yansi,
where form is this info, do you have pdf etc?
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Yansi
Super Contributor
Posts: 3930
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STM32, STM8, AVR, 8051
Re: Help identify part
«
Reply #5 on:
April 20, 2020, 07:11:22 pm »
No pdf, just using generic google-fu.
Verify the part pinout and function reasonably fits inside the device you are repairing. Despite I could not clearly find any "F050" marked other SOT23-5 devices or could not find anything marked "E050", there may by still lot of other devices under the same marking.
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robson2017
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Posts: 18
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Re: Help identify part
«
Reply #6 on:
April 20, 2020, 07:13:18 pm »
Ok, many thanks for help.
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