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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Power Management ICs
  5. /MP9985GS-P
MP9985GS-P thumbnail 1
Monolithic Power Systems

MP9985GS-P

Category
Power Management ICs
Manufacturer
Monolithic Power SystemsDetails
Datasheet
—
Description
High-Frequency, CCM/DCM, Flyback Ideal Diode with Integrated 100V/10mΩ MOSFET and No Auxiliary Winding Requirement
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status3470
QuantityMP9985GS-P
Country

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Product Details
Key Features

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.

Certified Quality & Compliance
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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.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is MP9985GS-P, and what package does it use?

MP9985GS-P 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-P datasheet above.

Why is pricing for MP9985GS-P available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for MP9985GS-P 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.

How quickly can MP9985GS-P be shipped once quoted?

Lead times for MP9985GS-P 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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