
The EVQ7228-QJ-00A is an evaluation board designed to demonstrate the capabilities of the MPQ7228-AEC1, a 16-channel, current sink LED driver. Each channel is rated for up to 200mA of current, and 16 ICs can be cascaded together to create a 256-channel solution. The MPQ7228-AEC1 is optimized for animated or dynamic lighting applications. It employs a 12-bit pulse-width modulation (PWM) dimming and 6-bit analog dimming register per channel, allowing for the individual control of each channel. The MPQ7228-AEC1 provides multi-frame universal asynchronous receiver-transmitter (UART) communication capability with a host microcontroller (MCU). The MPQ7228-AEC1 provides adaptive feedback control (AFC) to maximize system efficiency. The output voltage (VOUT) of the pre-regulator (e.g. buck voltage regulator) is adjusted in real time so that the voltage across the channels remains constant at the 300mV minimum headroom voltage. The MPQ7228-AEC1 is available in a QFN-32 (5mmx6mm) package with wettable flanks. The MPQ7228-AEC1 is available in AEC-Q100 Grade 1.
YG GROUP supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
EVQ7228-QJ-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 EVQ7228-QJ-00A datasheet above.
Electronic component spot-market pricing for EVQ7228-QJ-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 EVQ7228-QJ-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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