Author Topic: Identify ic with marking F050  (Read 264 times)

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Offline spd

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Identify ic with marking F050
« on: December 06, 2019, 07:26:24 pm »
I need to identify an ic that has 5 pins, three on side, two on the other and has a marking F050, maybe same size as SOT23 but thicker.. This may be a voltage controller and one of the connections is to a rechargeable battery in an audio device, no circuit available.

Online fzabkar

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Re: Identify ic with marking F050
« Reply #1 on: December 07, 2019, 03:56:11 am »
It would help to see the part in the context of its surroundings. Then we could infer the date code, if any, and we might get a clue as to the manufacturer of the IC by determining the manufacturers of the other ICs, ie Japanese, Chinese, US.

"Voltage controller" is a vague term which could mean LDO regulator or step-down buck converter, or battery charger, etc.

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