The YL105 designation itself is not a standalone part number but a used by Alpha Wire. In the company’s nomenclature, "YL" stands for Yellow , and "105" typically indicates a specific packaging configuration (commonly a 4‑foot length supplied as part of a multi‑piece package).
The YL105 is frequently confused with or considered interchangeable with the KY-003 and KY-024 Hall sensor modules. Always verify your specific module's pinout. yl105 datasheet
Acts as a signal rectifier for sensors and small motor controllers. The YL105 designation itself is not a standalone
: Optional interrupt signal line. Pass-through to the radio. Always verify your specific module's pinout
Here's an example circuit that demonstrates the use of YL105 as a simple amplifier:
Many sellers offer the YL105 as a that includes the bare Hall sensor chip, a comparator (like LM393), a potentiometer for threshold adjustment, an LED indicator, and pull-up resistors. The bare sensor's raw datasheet is often referenced simply as "YL105" or identified by its actual IC marking (e.g., OH137, AH3144, or similar).
In conclusion, the YL105 datasheet is a crucial document that provides detailed information about the YL105 semiconductor device. The datasheet provides information about the device's features, applications, and electrical characteristics. By understanding the YL105 datasheet, designers and engineers can make informed decisions about using the device in their applications.