
The MP9985 is a fast turn-off, intelligent rectifier for flyback converters that integrates a 100V MOSFET. The device can replace a diode rectifier for higher efficiency and power density. The chip regulates the internal power MOSFET’s forward voltage (VIN) drop to 40mV and turns off before the drain-source voltage (VDS) reverses. The MP9985 can generate its own supply voltage (VIN) without auxiliary winding, making it well-suited for charger applications with a low output voltage (VOUT) requirement or any other adapter application with a high-side (HS) set-up. The internal ringing detection circuitry prevents the MP9985 from falsely turning on during discontinuous conduction mode (DCM) or quasi-resonant (QR) operation. The MP9985 is available in an SOIC-8 package.
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
MP9985GS-Z is an authentic electronic component manufactured by Monolithic Power Systems, categorized under Power Management ICs. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official MP9985GS-Z datasheet above.
Electronic component spot-market pricing for MP9985GS-Z fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for MP9985GS-Z depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
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