See picture above for exact markings. No markings on the bottom of the IC.Battery powered device (low voltage)Markings:ST (e3) 7B589VA1814PHL 423Alternate version has similar markings. Maybe just a date code change?ST (e3) 7B474VA1814PHL 423
I need to find any info about audio IC's COBBA (4370793, 4370753, 4370837) that was used in the old Nokia phones. Maybe you could help me to find datasheets or maybe source code and models for that IC's?
Has anyone tried this or similar products from Microchip? Please share your experience.If not, can the drivers provided by Microchip be compatible with STM compiler?
The amount of reactive energy register is decreased while I expect it to be increased.I use a reference meter" to ensure the sign of reactive energy.what should I do?Could my stpm32 chip be fake?
Where is the stm32 advanced nand flash driver?
I am looking to get confirmation on the pin out of EMIF08-LCD04M16 in QFN package. The datasheet makes no mention of this. I assume that it is a pass through type, where pins opposite each other are connected through the filters, and that the exposed...
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The datasheet of this MOSFET (STP20NM60FD) mentioned that it is based on FDMesh technology. I would like to know more about FDMesh technology. Further, Does this MOSFET fall under the category of Super-Junction MOSFET?