The MP9931 is a high-voltage, synchronous, step-down, switching regulator controller that can directly step down voltages from up to 100V. It can drive dual N-channel MOSFET switches. The MP9931's adaptive constant-on-time (COT) control architecture provides fast transient response and facilitates loop stabilization. The DC auto-tune loop provides excellent load and line regulation. Pulse-skip mode (PSM) and ultrasonic mode (USM) enable asynchronous operation to optimize light-load efficiency. The MP9931’s switching frequency (fSW) can be configured by an external resistor or synchronized to an external clock for noise-sensitive applications. Fault protections include precision input over-voltage protection (OVP), output over-current protection (OCP), and thermal shutdown. The MP9931 is available in a QFN-23 (4mmx4mm) 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.
MP9931GR-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 MP9931GR-P datasheet above.
Electronic component spot-market pricing for MP9931GR-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.
Lead times for MP9931GR-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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|---|---|---|---|---|---|
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| Monolithic Power Systems | -- | 9,510 | ||
| Monolithic Power Systems | 6,380 | |||
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