The MP4316 is a frequency-configurable, synchronous, step-down switch-mode converter with integrated, internal high-side and low-side power MOSFETs (HS-FET and LS-FET, respectively). It can achieve up to 6A of highly efficient, continuous output current (IOUT), with current control mode for fast loop response. The wide 3.3V to 45V input voltage (VIN) range accommodates a variety of step-down applications in an automotive input environment. The device’s 1.7μA shutdown current (ISD) makes it well-suited for battery-powered applications. The MP4316 provides high power conversion efficiency across the entire load range. Advanced asynchronous modulation (AAM) mode achieves high efficiency under light-load conditions by scaling down the switching frequency (fSW) to reduce the switching and gate driver losses. An open-drain power good (PG) signal indicates whether the output is between 95% and 105% of its nominal voltage. High duty cycle and low-dropout mode allow the device to withstand automotive cold-crank conditions. Full protection features include frequency foldback to prevent inductor current (IL) runaway during start-up, over-current protection (OCP) with hiccup mode, and thermal shutdown for reliable, fault-tolerant operation. The MP4316 is available in a QFN-20 (4mmx4mm) 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.
MP4316GRE-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 MP4316GRE-P datasheet above.
Electronic component spot-market pricing for MP4316GRE-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.
Lead times for MP4316GRE-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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| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
|---|---|---|---|---|---|
| Monolithic Power Systems | -- | 2,340 | ||
| Monolithic Power Systems | -- | 4,630 | ||
| Monolithic Power Systems | 9,510 | |||
| Monolithic Power Systems | -- | 9,260 | ||
| Monolithic Power Systems | -- | 9,460 | ||
| Monolithic Power Systems | -- | 1,330 | ||
| Monolithic Power Systems | -- | 5,130 | ||
| Monolithic Power Systems | 3,650 | |||
| Monolithic Power Systems | 9,210 | |||
| Monolithic Power Systems | -- | 3,250 |
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