Want to know the device part no

Semiconductor Integrated Circuits (ICs)
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Need to know the device from top marking I341

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Hello and welcome to the DigiKey TechForum.

Unfortunately, I have been unable to find anything based on the top marking. Do you happen to know what type of device this is? Is there any silk screen printing around the part? Is there a model number for the whole PCB?

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Hi, purchase12.
It is 500mA Low-Noise LDO Voltage Regulator SPX3819M5-L-3-3/TR
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@Adam7 & @nick_13812 I just wanted to extend a big thank you for look into my query & helping me in this.