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Hello, please help me identify the name of the chip. How can this procedure be carried out on your official website?


Unfortunately, this procedure cannot be done via the website, but there is always someone here ready to assist you.
The device in question is in a SOT-89 package, 0H denotes the LD2981CU33 and 149 the date code (YWW). Typically, the marking is also printed on the label of the bag, in this case the marking 0H (Zero-H).
Does it answer your question?
Regards
/Peter
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