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The NUS6189MNTWG is a low-profile overvoltage protection IC featuring an integrated 30V P-channel power MOSFET. It combines an overvoltage protection circuit with the switching element to provide enhanced safety and integration. The device operates within a maximum junction temperature of +150°C and utilizes Silicon technology. Packaged in a QFN-22 surface-mount format, it is designed for general-purpose circuit protection applications requiring overvoltage clamping capabilities.
Verify component authenticity by checking manufacturer markings against official datasheet specifications. Confirm package type matches QFN-22 requirements. Ensure thermal management aligns with the +150°C maximum operating temperature limit. Review RoHS compliance documentation prior to integration into final assemblies.
Select this component when integrated overvoltage protection and switching are required in a single package. Consider the 30V rating for compatible voltage levels. Evaluate the QFN-22 footprint for PCB layout constraints. Verify thermal performance meets system requirements given the silicon technology and surface-mount installation style.
Part of the NUS series from onsemi, focusing on intelligent power solutions. Designed for automotive, industrial, and IoT markets where reliable circuit protection is critical. Represents a move toward higher integration levels in power management components.
NUS6160MNTWG is listed as a related product in distributor catalogs but is marked as obsolete. Verify functional compatibility before substitution. No other direct substitutes are confirmed in public documentation.