
The MPQ4569A-AEC1 is a step-down switching regulator with integrated high-side and low-side, high-voltage power MOSFETs. The MPQ4569A-AEC1 provides a highly efficient output current (IOUT) of up to 0.3A. The wide 4.5V to 75V input voltage (VIN) range accommodates a variety of step-down applications in automotive environments. The device can achieve a 5μA shutdown mode quiescent current (IQ) across the full temperature range, which makes it well-suited for battery-powered applications. The MPQ4569A-AEC1 allows for high power conversion efficiency across a wide load range by scaling down the switching frequency (fSW) under light-load conditions to reduce switching and gate driver losses. During start-up and under short-circuit conditions, fSW can be scaled down to prevent inductor current (IL) runaway. Thermal shutdown provides reliable and fault-tolerant operation. The MPQ4569A-AEC1 is available in a QFN-10 (3mmx3mm) package, and it is available in AEC-Q100 Grade 1.
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.
MPQ4569AGQ-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 MPQ4569AGQ-P datasheet above.
Electronic component spot-market pricing for MPQ4569AGQ-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 MPQ4569AGQ-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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