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Author Topic: UTI690B damaged  (Read 1083 times)

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Offline tegu82Topic starter

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UTI690B damaged
« on: April 01, 2024, 03:34:00 pm »
Hi guys my UTI690B dead during standard charging battery...
Just opened it and found I think is a Diode or transistor is burned. Where I can find this component? Thx.
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Offline Fraser

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Re: UTI690B damaged
« Reply #1 on: April 02, 2024, 12:22:13 am »
IRLML6402TRPbF MOSFET. Widely available.
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Offline Fraser

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Re: UTI690B damaged
« Reply #2 on: April 02, 2024, 12:29:43 am »
Also see here for details of a repair I carried out for an input over-voltage event.

https://www.eevblog.com/forum/thermal-imaging/uni-t-uti260b/300/
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Offline tegu82Topic starter

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Re: UTI690B damaged
« Reply #3 on: April 02, 2024, 10:07:06 am »
Thx bud,  I will replace the Mosfet first and will see.
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