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  5. /EVQ9840-L-00A
EVQ9840-L-00A thumbnail 1
Monolithic Power Systems

EVQ9840-L-00A

Category
Development Tools
Manufacturer
Monolithic Power SystemsDetails
Datasheet
—
Description
36V, 3.5A, Low Quiescent Current, Synchronous Step-Down Converter Evaluation Board
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status9480
QuantityEVQ9840-L-00A
Country

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Product Details
Key Features

The EVQ9840-L-00A is an evaluation board designed to demonstrate the capabilities of the MP9840 and MPQ9840, which are synchronous, step-down, switching regulators with a 350kHz to 2.5MHz configurable frequency and an integrated, internal high-side (MOSFET) and low-side MOSFET (LS-FET). The MP9840 and MPQ9840 provide up to 3.5A of highly efficient output current (IOUT), with current mode control for fast loop response. The devices employ advanced asynchronous modulation (AAM) mode to help achieve high efficiency at light loads by scaling down the switching frequency (fSW) to reduces the switching and gate driving losses. The EVQ9840-L-00A is a fully assembled and tested evaluation board. It generates 5V of output voltage (VOUT) and up to 3.5A of load currents across a 5V to 36V input voltage (VIN) range, with a 450kHz fSW. The MPQ9840 is available in AEC-Q100 Grade 1. The MP9840 and MPQ9840 are available in a space-saving QFN-16 (3mmx4mm) package.

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YG GROUP 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 EVQ9840-L-00A, and what package does it use?

EVQ9840-L-00A is an authentic electronic component manufactured by Monolithic Power Systems, categorized under Development Tools. 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 EVQ9840-L-00A datasheet above.

Why is dynamic quotation used instead of a fixed price for EVQ9840-L-00A?

Electronic component spot-market pricing for EVQ9840-L-00A 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.

What is the delivery timeline after placing an order for EVQ9840-L-00A?

Lead times for EVQ9840-L-00A 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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