
The EV4255-VE-00A is an evaluation board designed to demonstrate the capabilities of the MP4255, a dual-channel, monolithic, step-down converter with an I2C interface. Each channel can deliver up to 3A (or a shared 6A) of output current (IOUT) across a wide 4V to 36V input voltage (VIN) supply range, with excellent load and line regulation. The MP4255 is suitable for USB dedicated charging ports (DCP) and USB power delivery (PD) applications. Both channels are compatible with external USB PD controllers. The I2C interface and one-time programmable (OTP) memory provide flexible configuration options. The MP4255’s fault protections include constant current (CC) limiting, output over-voltage protection (OVP), short-circuit protection (SCP), and thermal shutdown (TSD). The MP4255 requires a minimal number of readily available, standard external components, and is available in a QFN-21 (4mmx5mm) 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.
EV4255-VE-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 EV4255-VE-00A datasheet above.
Electronic component spot-market pricing for EV4255-VE-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.
Lead times for EV4255-VE-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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