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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Power Management ICs
  5. /MPQ2189GQBE-AEC1-P
MPQ2189GQBE-AEC1-P thumbnail 1
Monolithic Power Systems

MPQ2189GQBE-AEC1-P

Category
Power Management ICs
Manufacturer
Monolithic Power SystemsDetails
Datasheet
—
Description
4A, 2.7V to 6V, High-Efficiency, Synchronous Step-Down Converter with Serial Interface, AEC-Q100 Qualified
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status7030
QuantityMPQ2189GQBE-AEC1-P
Country

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Product Details
Key Features

The MPQ2189 is a highly integrated, high-frequency, synchronous step-down converter with a serial interface. The MPQ2189 can support up to 4A of load current across an input voltage (VIN) supply range from 2.7V to 6V, with excellent load and line regulation. Constant-frequency hysteretic mode provides an extremely fast transient response without loop compensation to achieve high efficiency under light-load conditions. The output voltage (VOUT) can be controlled on the fly via a 3.4Mbps serial interface. The VOUT range can be adjusted from 0.6V to 1.235V in 5mV steps. The VOUT slew rate, switching frequency (fSW), and power-save mode can be configured via the serial interface. Full protection features include internal soft start (SS), over-current protection (OCP), and thermal shutdown. The MPQ2189 requires a minimal number of readily available, standard external components, and is available in a compact QFN-14 (2.5mmx3mm) package.

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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 MPQ2189GQBE-AEC1-P, and what package does it use?

MPQ2189GQBE-AEC1-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 MPQ2189GQBE-AEC1-P datasheet above.

Why is pricing for MPQ2189GQBE-AEC1-P available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for MPQ2189GQBE-AEC1-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 MPQ2189GQBE-AEC1-P be shipped once quoted?

Lead times for MPQ2189GQBE-AEC1-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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