The EVQ2179-QH-00A is an evaluation board designed to demonstrate the capabilities of the MPQ2179GQHE-AEC1, a monolithic, step-down switch-mode converter with built-in internal power MOSFETs. The MPQ2179-AEC1 achieves up to 3A of output current (IOUT) across a 2.5V to 6V input voltage (VIN) range, with excellent load and line regulation. The output voltage (VOUT) can be regulated to as low as 0.6V. A 100% maximum duty cycle can be reached in low-dropout (LDO) mode. Constant-on-time (COT) control offers a simplified control loop and faster transient response. By using VIN feed-forward, the MPQ2179-AEC1 maintains a nearly constant switching frequency (fSW) across the input and load ranges. Forced continuous conduction mode (FCCM) has a stable frequency and a lower output ripple. An open-drain power good (PG) signal indicates a nominal voltage after the soft-start time. PG pulls high if the feedback voltage (VFB) reaches 90% of the reference voltage (VREF); PG pulls to GND when VFB drops to 85% of VREF. Full protection features include cycle-by-cycle current limiting, short-circuit protection (SCP), reliable over-voltage protection (OVP), and thermal protection with automatic recovery. The EVQ2179-QH-00A is a fully assembled and tested evaluation board. The MPQ2179-AEC1 is available in a QFN-8 (1.5mmx2mm) package, and 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.
EVQ2179-QH-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 EVQ2179-QH-00A datasheet above.
Electronic component spot-market pricing for EVQ2179-QH-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 EVQ2179-QH-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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| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
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| Monolithic Power Systems | -- | 5,630 | ||
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